MathML Torture Test

  • Revision slug: Mozilla_MathML_Project/MathML_Torture_Test
  • Revision title: MathML Torture Test
  • Revision id: 304165
  • Created:
  • Creator: fred.wang
  • Is current revision? No
  • Comment

Revision Content

  As rendered by TeX As rendered by your browser
1 TeXbook, 16.2-16.3 x 2 y 2
2 TeXbook, 16.2-16.3 F 3 2
3 TeXbook, 17-17.1 x + y 2 k + 1
4 TeXbook, 17-17.1 x + y 2 k + 1
5 TeXbook, 17-17.1 a b / 2
6 TeXbook, 17.5-17.6 a 0 + 1 a 1 + 1 a 2 + 1 a 3 + 1 a 4
7 TeXbook, 17.5-17.6 a 0 + 1 a 1 + 1 a 2 + 1 a 3 + 1 a 4
8 TeXbook, 17.5-17.6 ( n k / 2 )
9 TeXbook, 17.7 ( p 2 ) x 2 y p - 2 - 1 1 - x 1 1 - x 2
10 TeXbook, 17.7-17.8 0 i m 0 < j < n P ( i , j )
11 TeXbook, 16.2-16.3 x 2 y
12 TeXbook, 17.8 i = 1 p j = 1 q k = 1 r a i j b j k c k i
13 TeXbook, 17.9-17.10 1 + 1 + 1 + 1 + 1 + 1 + 1 + x
14 TeXbook, 17.10 ( 2 x 2 + 2 y 2 ) | φ ( x + i y ) | 2 = 0
15 TeXbook, 16.2-16.3 2 2 2 x
16 TeXbook, 18.10-18.11 1 x dt t
17 TeXbook, 18.12-18.13 D dx dy
18 TeXbook, 18.23 f ( x ) = { 1 / 3 if  0 x 1 ; 2 / 3 if  3 x 4 ; 0 elsewhere.
19 TeXbook, 18.23-18.24 x + ... + x k times
20 TeXbook, 16.2-16.3 y x 2
21 TeXbook, 18.40 p  prime f ( p ) = t > 1 f ( t ) d π ( t )
22 TeXbook, 18.41 { ( a , ... , a k   a 's , ( b , ... , b   b 's k +  elements }
23 TeXbook, 18.42 ( ( a b c d ) ( e f g h ) 0 ( i j k l ) )
24 TeXbook, 18.43 det | c 0 c 1 c 2 c n c 1 c 2 c 3 c n + 1 c 2 c 3 c 4 c n + 2 c n c n + 1 c n + 2 c 2 n | > 0
25 TeXbook, 16.2-16.3 y x 2
26 TeXbook, 16.4-16.5 x 92 31415 + π
27 TeXbook, 16.4-16.5 x y b a z c d
28 TeXbook, 16.4-16.5 y 3 y 3 ' ' '

 

Revision Source

<table>
  <tbody>
    <tr>
      <td>&nbsp;</td>
      <th scope="col" style="text-align: center; font-weight: bold;">As rendered by TeX</th>
      <th scope="col" style="text-align: center; font-weight: bold;">As rendered by your browser</th>
    </tr>
    <tr>
      <td>1</td>
      <td style="text-align: center;"><img alt="TeXbook, 16.2-16.3" height="22" src="https://developer.mozilla.org/@api/deki/files/4578/=ex1.png" width="38" /></td>
      <td><math display="block"> <mrow> <msup> <mi>x</mi> <mn>2</mn> </msup> <msup> <mi>y</mi> <mn>2</mn> </msup> </mrow> </math></td>
    </tr>
    <tr>
      <td>2</td>
      <td style="text-align: center;"><img alt="TeXbook, 16.2-16.3" height="17" src="https://developer.mozilla.org/@api/deki/files/4579/=ex2.png" width="30" /></td>
      <td><math display="block"> <!--
<mrow>
  <msub><mi></mi><mn>2</mn></msub>
  <msub><mi>F</mi><mn>3</mn></msub>
</mrow>
--><mrow> <mmultiscripts> <mi>F</mi> <mn>3</mn><none></none> <mprescripts></mprescripts> <mn>2</mn><none></none> </mmultiscripts> </mrow> </math></td>
    </tr>
    <tr>
      <td>3</td>
      <td style="text-align: center;"><img alt="TeXbook, 17-17.1" height="47" src="https://developer.mozilla.org/@api/deki/files/4586/=ex21.png" width="58" /></td>
      <td><math display="block"> <mrow> <mfrac> <mrow> <mi>x</mi> <mo>+</mo> <msup> <mi>y</mi> <mn>2</mn> </msup> </mrow> <mrow> <mi>k</mi> <mo>+</mo> <mn>1</mn> </mrow> </mfrac> </mrow> </math></td>
    </tr>
    <tr>
      <td>4</td>
      <td style="text-align: center;"><img alt="TeXbook, 17-17.1" height="25" src="https://developer.mozilla.org/@api/deki/files/4587/=ex22.png" width="76" /></td>
      <td><math display="block"> <mrow> <mi>x</mi> <mo>+</mo> <msup> <mi>y</mi> <mfrac> <mn>2</mn> <mrow> <mi>k</mi> <mo>+</mo> <mn>1</mn> </mrow> </mfrac> </msup> </mrow> </math></td>
    </tr>
    <tr>
      <td>5</td>
      <td style="text-align: center;"><img alt="TeXbook, 17-17.1" height="42" src="https://developer.mozilla.org/@api/deki/files/4588/=ex23.png" width="30" /></td>
      <td><math display="block"> <mrow> <mfrac> <mi>a</mi> <mrow> <mi>b</mi> <mo>/</mo> <mn>2</mn> </mrow> </mfrac> </mrow> </math></td>
    </tr>
    <tr>
      <td>6</td>
      <td style="text-align: center;"><img alt="TeXbook, 17.5-17.6" height="138" src="https://developer.mozilla.org/@api/deki/files/4589/=ex24.png" width="220" /></td>
      <td><math display="block"> <mrow> <msub> <mi>a</mi> <mn>0</mn> </msub> <mo>+</mo> <mfrac> <mn>1</mn> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mi>a</mi> <mn>1</mn> </msub> <mo>+</mo> <mfrac> <mn>1</mn> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mi>a</mi> <mn>2</mn> </msub> <mo>+</mo> <mfrac> <mn>1</mn> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mi>a</mi> <mn>3</mn> </msub> <mo>+</mo> <mfrac> <mn>1</mn> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mi>a</mi> <mn>4</mn> </msub> </mstyle> </mfrac> </mstyle> </mfrac> </mstyle> </mfrac> </mstyle> </mfrac> </mrow> </math></td>
    </tr>
    <tr>
      <td>7</td>
      <td style="text-align: center;"><img alt="TeXbook, 17.5-17.6" height="85" src="https://developer.mozilla.org/@api/deki/files/4590/=ex25.png" width="200" /></td>
      <td style="text-align: center;"><math> <mrow> <msub> <mi>a</mi> <mn>0</mn> </msub> <mo>+</mo> <mfrac> <mn>1</mn> <mrow> <msub> <mi>a</mi> <mn>1</mn> </msub> <mo>+</mo> <mfrac> <mn>1</mn> <mrow> <msub> <mi>a</mi> <mn>2</mn> </msub> <mo>+</mo> <mfrac> <mn>1</mn> <mrow> <msub> <mi>a</mi> <mn>3</mn> </msub> <mo>+</mo> <mfrac> <mn>1</mn> <mrow> <msub> <mi>a</mi> <mn>4</mn> </msub> </mrow> </mfrac> </mrow> </mfrac> </mrow> </mfrac> </mrow> </mfrac> </mrow> </math></td>
    </tr>
    <tr>
      <td>8</td>
      <td style="text-align: center;"><img alt="TeXbook, 17.5-17.6" height="50" src="https://developer.mozilla.org/@api/deki/files/4591/=ex26.png" width="54" /></td>
      <td><math display="block"> <mrow> <mo>(</mo> <mfrac linethickness="0"> <mi>n</mi> <mrow> <mi>k</mi> <mo>/</mo> <mn>2</mn> </mrow> </mfrac> <mo>)</mo> </mrow> </math></td>
    </tr>
    <tr>
      <td>9</td>
      <td style="text-align: center;"><img alt="TeXbook, 17.7" height="50" src="https://developer.mozilla.org/@api/deki/files/4592/=ex27.png" width="237" /></td>
      <td><math display="block"> <mrow> <mrow> <mo>(</mo> <mfrac linethickness="0"> <mi>p</mi> <mn>2</mn> </mfrac> <mo>)</mo> </mrow> <msup> <mi>x</mi> <mn>2</mn> </msup> <msup> <mi>y</mi> <mrow> <mi>p</mi> <mo>-</mo> <mn>2</mn> </mrow> </msup> <mo>-</mo> <mfrac> <mn>1</mn> <mrow> <mn>1</mn> <mo>-</mo> <mi>x</mi> </mrow> </mfrac> <mfrac> <mn>1</mn> <mrow> <mn>1</mn> <mo>-</mo> <msup> <mi>x</mi> <mn>2</mn> </msup> </mrow> </mfrac> </mrow> </math></td>
    </tr>
    <tr>
      <td>10</td>
      <td style="text-align: center;"><img alt="TeXbook, 17.7-17.8" height="63" src="https://developer.mozilla.org/@api/deki/files/4593/=ex29.png" width="116" /></td>
      <td><math display="block"> <mrow> <munder> <mo>∑</mo> <mrow> <mfrac linethickness="0"> <mrow> <mn>0</mn> <mo>≤</mo> <mi>i</mi> <mo>≤</mo> <mi>m</mi> </mrow> <mrow> <mn>0</mn> <mo>&lt;</mo> <mi>j</mi> <mo>&lt;</mo> <mi>n</mi> </mrow> </mfrac> </mrow> </munder> <mi>P</mi> <mo stretchy="false">(</mo> <mi>i</mi> <mo>,</mo> <mi>j</mi> <mo stretchy="false">)</mo> </mrow> </math></td>
    </tr>
    <tr>
      <td>11</td>
      <td style="text-align: center;"><img alt="TeXbook, 16.2-16.3" height="18" src="https://developer.mozilla.org/@api/deki/files/4580/=ex3.png" width="27" /></td>
      <td><math display="block"> <mrow> <msup> <mi>x</mi> <mrow> <mn>2</mn> <mi>y</mi> </mrow> </msup> </mrow> </math></td>
    </tr>
    <tr>
      <td>12</td>
      <td style="text-align: center;"><img alt="TeXbook, 17.8" height="61" src="https://developer.mozilla.org/@api/deki/files/4594/=ex30.png" width="175" /></td>
      <td><math display="block"> <mrow> <munderover> <mo>∑</mo> <mrow> <mi>i</mi> <mo>=</mo> <mn>1</mn> </mrow> <mi>p</mi> </munderover> <munderover> <mo>∑</mo> <mrow> <mi>j</mi> <mo>=</mo> <mn>1</mn> </mrow> <mi>q</mi> </munderover> <munderover> <mo>∑</mo> <mrow> <mi>k</mi> <mo>=</mo> <mn>1</mn> </mrow> <mi>r</mi> </munderover> <msub> <mi>a</mi> <mrow> <mi>i</mi> <mi>j</mi> </mrow> </msub> <msub> <mi>b</mi> <mrow> <mi>j</mi> <mi>k</mi> </mrow> </msub> <msub> <mi>c</mi> <mrow> <mi>k</mi> <mi>i</mi> </mrow> </msub> </mrow> </math></td>
    </tr>
    <tr>
      <td>13</td>
      <td><img alt="TeXbook, 17.9-17.10" height="100" src="https://developer.mozilla.org/@api/deki/files/4595/=ex31.png" width="405" /></td>
      <td><math display="block"> <mrow> <msqrt> <mn>1</mn> <mo>+</mo> <msqrt> <mn>1</mn> <mo>+</mo> <msqrt> <mn>1</mn> <mo>+</mo> <msqrt> <mn>1</mn> <mo>+</mo> <msqrt> <mn>1</mn> <mo>+</mo> <msqrt> <mn>1</mn> <mo>+</mo> <msqrt> <mn>1</mn> <mo>+</mo> <mi>x</mi> </msqrt> </msqrt> </msqrt> </msqrt> </msqrt> </msqrt> </msqrt> </mrow> </math></td>
    </tr>
    <tr>
      <td>14</td>
      <td style="text-align: center;"><img alt="TeXbook, 17.10" height="50" src="https://developer.mozilla.org/@api/deki/files/4596/=ex34.png" width="272" /></td>
      <td><math display="block"> <mrow> <mrow> <mo>(</mo> <mfrac> <msup> <mo>∂</mo> <mn>2</mn> </msup> <mrow> <mo>∂</mo> <msup> <mi>x</mi> <mn>2</mn> </msup> </mrow> </mfrac> <mo>+</mo> <mfrac> <msup> <mo>∂</mo> <mn>2</mn> </msup> <mrow> <mo>∂</mo> <msup> <mi>y</mi> <mn>2</mn> </msup> </mrow> </mfrac> <mo>)</mo> </mrow> <msup> <mrow> <mo minsize="1.5">|</mo> <mi>φ<!-- \varphi --></mi> <mo stretchy="false">(</mo> <mi>x</mi> <mo>+</mo> <mi mathvariant="normal">i</mi> <mi>y</mi> <mo stretchy="false">)</mo> <mo minsize="1.5">|</mo> </mrow> <mn>2</mn> </msup> <mo>=</mo> <mn>0</mn> </mrow> </math></td>
    </tr>
    <tr>
      <td>15</td>
      <td style="text-align: center;"><img alt="TeXbook, 16.2-16.3" height="22" src="https://developer.mozilla.org/@api/deki/files/4581/=ex4.png" width="31" /></td>
      <td><math display="block"> <mrow> <msup> <mn>2</mn> <msup> <mn>2</mn> <msup> <mn>2</mn> <mi>x</mi> </msup> </msup> </msup> </mrow> </math></td>
    </tr>
    <tr>
      <td>16</td>
      <td style="text-align: center;"><img alt="TeXbook, 18.10-18.11" height="49" src="https://developer.mozilla.org/@api/deki/files/4597/=ex40.png" width="55" /></td>
      <td><math display="block"> <mrow> <msubsup> <mo stretchy="false">∫</mo> <mn>1</mn> <mi>x</mi> </msubsup> <mfrac> <mrow><mo mathvariant="italic">d</mo><mi>t</mi></mrow> <mi>t</mi> </mfrac> </mrow> </math></td>
    </tr>
    <tr>
      <td>17</td>
      <td style="text-align: center;"><img alt="TeXbook, 18.12-18.13" height="47" src="https://developer.mozilla.org/@api/deki/files/4599/=ex41.png" width="91" /></td>
      <td><math display="block"> <mrow> <msub> <mo>∬<!-- \iint --></mo> <mi>D</mi> </msub> <mo mathvariant="italic">d</mo><mi>x</mi> <mo> </mo> <mo mathvariant="italic">d</mo><mi>y</mi> </mrow> </math></td>
    </tr>
    <tr>
      <td>18</td>
      <td style="text-align: center;"><img alt="TeXbook, 18.23" height="66" src="https://developer.mozilla.org/@api/deki/files/4600/=ex43.png" width="250" /></td>
      <td><math display="block"> <mrow> <mi>f</mi> <mo stretchy="false">(</mo> <mi>x</mi> <mo stretchy="false">)</mo> <mo>=</mo> <mrow> <mo>{</mo> <mtable> <mtr> <mtd columnalign="center"> <mrow> <mn>1</mn> <mo>/</mo> <mn>3</mn> </mrow> </mtd> <mtd columnalign="left"> <mrow> <mtext>if&nbsp;</mtext> <mn>0</mn> <mo>≤</mo> <mi>x</mi> <mo>≤</mo> <mn>1</mn> <mo>;</mo> </mrow> </mtd> </mtr> <mtr> <mtd columnalign="center"> <mrow> <mn>2</mn> <mo>/</mo> <mn>3</mn> </mrow> </mtd> <mtd columnalign="center"> <mrow> <mtext>if&nbsp;</mtext> <mn>3</mn> <mo>≤</mo> <mi>x</mi> <mo>≤</mo> <mn>4</mn> <mo>;</mo> </mrow> </mtd> </mtr> <mtr> <mtd columnalign="center"> <mn>0</mn> </mtd> <mtd columnalign="left"> <mtext>elsewhere.</mtext> </mtd> </mtr> </mtable> </mrow> </mrow> </math></td>
    </tr>
    <tr>
      <td>19</td>
      <td style="text-align: center;"><img alt="TeXbook, 18.23-18.24" height="44" src="https://developer.mozilla.org/@api/deki/files/4601/=ex44.png" width="101" /></td>
      <td><math display="block"> <mover> <mrow> <mi>x</mi> <mo>+</mo> <mo>...</mo> <mo>+</mo> <mi>x</mi> </mrow> <mover> <mo>⏞</mo> <mrow><mi>k</mi> <mtext>times</mtext></mrow> </mover> </mover> </math></td>
    </tr>
    <tr>
      <td>20</td>
      <td style="text-align: center;"><img alt="TeXbook, 16.2-16.3" height="13" src="https://developer.mozilla.org/@api/deki/files/4582/=ex5.png" width="25" /></td>
      <td><math display="block"> <mrow> <msub> <mi>y</mi> <msup> <mi>x</mi> <mn>2</mn> </msup> </msub> </mrow> </math></td>
    </tr>
    <tr>
      <td>21</td>
      <td style="text-align: center;"><img alt="TeXbook, 18.40" height="56" src="https://developer.mozilla.org/@api/deki/files/4602/=ex51.png" width="253" /></td>
      <td><math display="block"> <mrow> <munder> <mo>∑</mo> <mrow> <mi>p</mi> <mtext>&nbsp;prime</mtext> </mrow> </munder> <mi>f</mi> <mo stretchy="false">(</mo> <mi>p</mi> <mo stretchy="false">)</mo> <mo>=</mo> <msub> <mo stretchy="false">∫</mo> <mrow> <mi>t</mi> <mo>&gt;</mo> <mn>1</mn> </mrow> </msub> <mi>f</mi> <mo stretchy="false">(</mo> <mi>t</mi> <mo stretchy="false">)</mo> <mo> </mo> <mo mathvariant="italic">d</mo> <mi>π</mi> <mo stretchy="false">(</mo> <mi>t</mi> <mo stretchy="false">)</mo> </mrow> </math></td>
    </tr>
    <tr>
      <td>22</td>
      <td style="text-align: center;"><img alt="TeXbook, 18.41" height="81" src="https://developer.mozilla.org/@api/deki/files/4603/=ex52.png" width="159" /></td>
      <td><math display="block"> <mrow> <mo stretchy="false">{</mo> <munder> <mrow> <mover> <mrow> <mpadded width="0em"><mphantom><mo>(</mo></mphantom></mpadded> <mi>a</mi> <mo>,</mo> <mo>...</mo> <mo>,</mo> <mi>a</mi> </mrow> <mover> <mo>⏞</mo> <mrow> <mi>k</mi> <mtext>&nbsp;</mtext> <mi>a</mi> <mtext>'s</mtext> </mrow> </mover> </mover> <mo>,</mo> <mover> <mrow> <mpadded width="0em"><mphantom><mo>(</mo></mphantom></mpadded> <mi>b</mi> <mo>,</mo> <mo>...</mo> <mo>,</mo> <mi>b</mi> </mrow> <mover> <mo>⏞</mo> <mrow> <mi>ℓ</mi> <mtext>&nbsp;</mtext> <mi>b</mi> <mtext>'s</mtext> </mrow> </mover> </mover> </mrow> <munder> <mo>⏟</mo> <mrow> <mi>k</mi> <mo>+</mo> <mi>ℓ</mi> <mtext>&nbsp;elements</mtext> </mrow> </munder> </munder> <mo stretchy="false">}</mo> </mrow> </math></td>
    </tr>
    <tr>
      <td>23</td>
      <td style="text-align: center;"><img alt="TeXbook, 18.42" height="108" src="https://developer.mozilla.org/@api/deki/files/4604/=ex53.png" width="213" /></td>
      <td><math display="block"> <mrow> <mo>(</mo> <mtable> <mtr> <mtd columnalign="center"> <mrow> <mo>(</mo> <mtable> <mtr> <mtd columnalign="center"> <mi>a</mi> </mtd> <mtd columnalign="center"> <mi>b</mi> </mtd> </mtr> <mtr> <mtd columnalign="center"> <mi>c</mi> </mtd> <mtd columnalign="center"> <mi>d</mi> </mtd> </mtr> </mtable> <mo>)</mo> </mrow> </mtd> <mtd columnalign="center"> <mrow> <mo>(</mo> <mtable> <mtr> <mtd columnalign="center"> <mi>e</mi> </mtd> <mtd columnalign="center"> <mi>f</mi> </mtd> </mtr> <mtr> <mtd columnalign="center"> <mi>g</mi> </mtd> <mtd columnalign="center"> <mi>h</mi> </mtd> </mtr> </mtable> <mo>)</mo> </mrow> </mtd> </mtr> <mtr> <mtd columnalign="center"> <mn>0</mn> </mtd> <mtd columnalign="center"> <mrow> <mo>(</mo> <mtable> <mtr> <mtd columnalign="center"> <mi>i</mi> </mtd> <mtd columnalign="center"> <mi>j</mi> </mtd> </mtr> <mtr> <mtd columnalign="center"> <mi>k</mi> </mtd> <mtd columnalign="center"> <mi>l</mi> </mtd> </mtr> </mtable> <mo>)</mo> </mrow> </mtd> </mtr> </mtable> <mo>)</mo> </mrow> </math></td>
    </tr>
    <tr>
      <td>24</td>
      <td style="text-align: center;"><img alt="TeXbook, 18.43" height="130" src="https://developer.mozilla.org/@api/deki/files/4605/=ex54.png" width="344" /></td>
      <td><math display="block"> <mrow> <mo>det</mo> <mo>|</mo> <mtable> <mtr> <mtd columnalign="center"> <msub> <mi>c</mi> <mn>0</mn> </msub> </mtd> <mtd columnalign="center"> <msub> <mi>c</mi> <mn>1</mn> </msub> </mtd> <mtd columnalign="center"> <msub> <mi>c</mi> <mn>2</mn> </msub> </mtd> <mtd columnalign="center"> <mo>…</mo> </mtd> <mtd columnalign="center"> <msub> <mi>c</mi> <mi>n</mi> </msub> </mtd> </mtr> <mtr> <mtd columnalign="center"> <msub> <mi>c</mi> <mn>1</mn> </msub> </mtd> <mtd columnalign="center"> <msub> <mi>c</mi> <mn>2</mn> </msub> </mtd> <mtd columnalign="center"> <msub> <mi>c</mi> <mn>3</mn> </msub> </mtd> <mtd columnalign="center"> <mo>…</mo> </mtd> <mtd columnalign="center"> <msub> <mi>c</mi> <mrow> <mi>n</mi> <mo>+</mo> <mn>1</mn> </mrow> </msub> </mtd> </mtr> <mtr> <mtd columnalign="center"> <msub> <mi>c</mi> <mn>2</mn> </msub> </mtd> <mtd columnalign="center"> <msub> <mi>c</mi> <mn>3</mn> </msub> </mtd> <mtd columnalign="center"> <msub> <mi>c</mi> <mn>4</mn> </msub> </mtd> <mtd columnalign="center"> <mo>…</mo> </mtd> <mtd columnalign="center"> <msub> <mi>c</mi> <mrow> <mi>n</mi> <mo>+</mo> <mn>2</mn> </mrow> </msub> </mtd> </mtr> <mtr> <mtd columnalign="center"> <mo>⋮</mo> </mtd> <mtd columnalign="center"> <mo>⋮</mo> </mtd> <mtd columnalign="center"> <mo>⋮</mo> </mtd> <mtd columnalign="center"> </mtd> <mtd columnalign="center"> <mo>⋮</mo> </mtd> </mtr> <mtr> <mtd columnalign="center"> <msub> <mi>c</mi> <mi>n</mi> </msub> </mtd> <mtd columnalign="center"> <msub> <mi>c</mi> <mrow> <mi>n</mi> <mo>+</mo> <mn>1</mn> </mrow> </msub> </mtd> <mtd columnalign="center"> <msub> <mi>c</mi> <mrow> <mi>n</mi> <mo>+</mo> <mn>2</mn> </mrow> </msub> </mtd> <mtd columnalign="center"> <mo>…</mo> </mtd> <mtd columnalign="center"> <msub> <mi>c</mi> <mrow> <mn>2</mn> <mi>n</mi> </mrow> </msub> </mtd> </mtr> </mtable> <mo>|</mo> <mo>&gt;</mo> <mn>0</mn> </mrow> </math></td>
    </tr>
    <tr>
      <td>25</td>
      <td style="text-align: center;"><img alt="TeXbook, 16.2-16.3" height="14" src="https://developer.mozilla.org/@api/deki/files/4598/=ex6.png" width="25" /></td>
      <td><math display="block"> <msub> <mi>y</mi> <msub> <mi>x</mi> <mn>2</mn> </msub> </msub> </math></td>
    </tr>
    <tr>
      <td>26</td>
      <td style="text-align: center;"><img alt="TeXbook, 16.4-16.5" height="23" src="https://developer.mozilla.org/@api/deki/files/4583/=ex7.png" width="90" /></td>
      <td><math display="block"> <mrow> <msubsup> <mi>x</mi> <mn>92</mn> <mn>31415</mn> </msubsup> <mo>+</mo> <mi>π</mi> </mrow> </math></td>
    </tr>
    <tr>
      <td>27</td>
      <td style="text-align: center;"><img alt="TeXbook, 16.4-16.5" height="36" src="https://developer.mozilla.org/@api/deki/files/4584/=ex8.png" width="27" /></td>
      <td><math display="block"> <msubsup> <mi>x</mi> <msubsup> <mi>y</mi> <mi>b</mi> <mi>a</mi> </msubsup> <msubsup> <mi>z</mi> <mi>c</mi> <mi>d</mi> </msubsup> </msubsup> </math></td>
    </tr>
    <tr>
      <td>28</td>
      <td style="text-align: center;"><img alt="TeXbook, 16.4-16.5" height="22" src="https://developer.mozilla.org/@api/deki/files/4585/=ex9.png" width="24" /></td>
      <td><math display="block"> <msubsup> <mi>y</mi> <mn>3</mn> <mrow> <mo>′</mo> <mo>′</mo> <mo>′</mo> </mrow> </msubsup> </math> <math display="block"> <msubsup> <mi>y</mi> <mn>3</mn> <mrow> <mo>'</mo> <mo>'</mo> <mo>'</mo> </mrow> </msubsup> </math></td>
    </tr>
  </tbody>
</table>
<p>&nbsp;</p>
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