https://minidemo.mathonline.se/index.php?action=history&feed=atom&title=2.3a_L%C3%B6sning_6a 2026-06-20T09:52:18Z Versionshistorik för denna sida på wikin MediaWiki 1.23.1 https://minidemo.mathonline.se/index.php?title=2.3a_L%C3%B6sning_6a&diff=15297&oldid=prev 2014-09-28T14:25:17Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">← Äldre version</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Versionen från 28 september 2014 kl. 14.25</td> </tr><tr><td colspan="2" class="diff-lineno">Rad 1:</td> <td colspan="2" class="diff-lineno">Rad 1:</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>:&lt;math&gt; \lim_{x \to 3}\,\, {x^2\,-\,9 \over 7\,x\,-\,21} \, = \, \lim_{x \to 3}\, {(x + 3) \cdot {\color{Red} {(x-3)}} \over 7 \cdot {\color{Red} {(x-3)}}} \, = \, \lim_{x \to <del class="diffchange diffchange-inline">2</del>} \, {x + 3 \over 7} \, = \, {<del class="diffchange diffchange-inline">2 </del>+ <del class="diffchange diffchange-inline">2 </del>\over <del class="diffchange diffchange-inline">5</del>} \, = \, {<del class="diffchange diffchange-inline">4 </del>\over <del class="diffchange diffchange-inline">5</del>} <del class="diffchange diffchange-inline">\, = \, 0,8 </del>&lt;/math&gt;</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>:&lt;math&gt; \lim_{x \to 3}\,\, {x^2\,-\,9 \over 7\,x\,-\,21} \, = \, \lim_{x \to 3}\, {(x + 3) \cdot {\color{Red} {(x-3)}} \over 7 \cdot {\color{Red} {(x-3)}}} \, = \, \lim_{x \to <ins class="diffchange diffchange-inline">3</ins>} \, {x + 3 \over 7} \, = \, {<ins class="diffchange diffchange-inline">3 </ins>+ <ins class="diffchange diffchange-inline">3 </ins>\over <ins class="diffchange diffchange-inline">7</ins>} \, = \, {<ins class="diffchange diffchange-inline">6 </ins>\over <ins class="diffchange diffchange-inline">7</ins>} &lt;/math&gt;</div></td></tr> </table>

Taifun https://minidemo.mathonline.se/index.php?title=2.3a_L%C3%B6sning_6a&diff=15296&oldid=prev 2014-09-28T14:23:28Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">← Äldre version</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Versionen från 28 september 2014 kl. 14.23</td> </tr><tr><td colspan="2" class="diff-lineno">Rad 1:</td> <td colspan="2" class="diff-lineno">Rad 1:</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>:&lt;math&gt; \lim_{x \to 3}\,\, {x^2\,-\,9 \over 7\,x\,-\,21} \, = \, \lim_{x \to 3}\, {(x + 3) \cdot {\color{Red} {(x-3)}} \over 7\<del class="diffchange diffchange-inline">,</del>{\color{Red} {(x-3)}}} \, = \, \lim_{x \to 2} \, {x + <del class="diffchange diffchange-inline">2 </del>\over <del class="diffchange diffchange-inline">5</del>} \, = \, {2 + 2 \over 5} \, = \, {4 \over 5} \, = \, 0,8 &lt;/math&gt;</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>:&lt;math&gt; \lim_{x \to 3}\,\, {x^2\,-\,9 \over 7\,x\,-\,21} \, = \, \lim_{x \to 3}\, {(x + 3) \cdot {\color{Red} {(x-3)}} \over 7 \<ins class="diffchange diffchange-inline">cdot </ins>{\color{Red} {(x-3)}}} \, = \, \lim_{x \to 2} \, {x + <ins class="diffchange diffchange-inline">3 </ins>\over <ins class="diffchange diffchange-inline">7</ins>} \, = \, {2 + 2 \over 5} \, = \, {4 \over 5} \, = \, 0,8 &lt;/math&gt;</div></td></tr> </table>

Taifun https://minidemo.mathonline.se/index.php?title=2.3a_L%C3%B6sning_6a&diff=15295&oldid=prev 2014-09-28T14:22:15Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">← Äldre version</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Versionen från 28 september 2014 kl. 14.22</td> </tr><tr><td colspan="2" class="diff-lineno">Rad 1:</td> <td colspan="2" class="diff-lineno">Rad 1:</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>:&lt;math&gt; \lim_{x \to 3}\,\, {x^2\,-\,9 \over 7\,x\,-\,21} \, = \, <del class="diffchange diffchange-inline">+++ </del>\lim_{x \to <del class="diffchange diffchange-inline">2</del>}\, {(x + <del class="diffchange diffchange-inline">2</del>) \cdot {\color{Red} {(x-<del class="diffchange diffchange-inline">2</del>)}} \over <del class="diffchange diffchange-inline">5</del>\,{\color{Red} {(x-<del class="diffchange diffchange-inline">2</del>)}}} \, = \, \lim_{x \to 2} \, {x + 2 \over 5} \, = \, {2 + 2 \over 5} \, = \, {4 \over 5} \, = \, 0,8 &lt;/math&gt;</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>:&lt;math&gt; \lim_{x \to 3}\,\, {x^2\,-\,9 \over 7\,x\,-\,21} \, = \, \lim_{x \to <ins class="diffchange diffchange-inline">3</ins>}\, {(x + <ins class="diffchange diffchange-inline">3</ins>) \cdot {\color{Red} {(x-<ins class="diffchange diffchange-inline">3</ins>)}} \over <ins class="diffchange diffchange-inline">7</ins>\,{\color{Red} {(x-<ins class="diffchange diffchange-inline">3</ins>)}}} \, = \, \lim_{x \to 2} \, {x + 2 \over 5} \, = \, {2 + 2 \over 5} \, = \, {4 \over 5} \, = \, 0,8 &lt;/math&gt;</div></td></tr> </table>

Taifun https://minidemo.mathonline.se/index.php?title=2.3a_L%C3%B6sning_6a&diff=15197&oldid=prev 2014-09-26T15:09:20Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">← Äldre version</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Versionen från 26 september 2014 kl. 15.09</td> </tr><tr><td colspan="2" class="diff-lineno">Rad 1:</td> <td colspan="2" class="diff-lineno">Rad 1:</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>:&lt;math&gt; \lim_{x \to <del class="diffchange diffchange-inline">2</del>}\, {x^2\,-\,<del class="diffchange diffchange-inline">4 </del>\over <del class="diffchange diffchange-inline">5</del>\,x - <del class="diffchange diffchange-inline">10</del>} \, = \, \lim_{x \to 2}\, {(x + 2) \cdot {\color{Red} {(x-2)}} \over 5\,{\color{Red} {(x-2)}}} \, = \, \lim_{x \to 2} \, {x + 2 \over 5} \, = \, {2 + 2 \over 5} \, = \, {4 \over 5} \, = \, 0,8 &lt;/math&gt;</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>:&lt;math&gt; \lim_{x \to <ins class="diffchange diffchange-inline">3</ins>}<ins class="diffchange diffchange-inline">\,</ins>\, {x^2\,-\,<ins class="diffchange diffchange-inline">9 </ins>\over <ins class="diffchange diffchange-inline">7</ins>\,x<ins class="diffchange diffchange-inline">\,</ins>-<ins class="diffchange diffchange-inline">\,21</ins>} \, = \, <ins class="diffchange diffchange-inline">+++ </ins>\lim_{x \to 2}\, {(x + 2) \cdot {\color{Red} {(x-2)}} \over 5\,{\color{Red} {(x-2)}}} \, = \, \lim_{x \to 2} \, {x + 2 \over 5} \, = \, {2 + 2 \over 5} \, = \, {4 \over 5} \, = \, 0,8 &lt;/math&gt;</div></td></tr> </table>

Taifun https://minidemo.mathonline.se/index.php?title=2.3a_L%C3%B6sning_6a&diff=15195&oldid=prev 2014-09-26T15:07:28Z

<p>Skapade sidan med &#039;:&lt;math&gt; \lim_{x \to 2}\, {x^2\,-\,4 \over 5\,x - 10} \, = \, \lim_{x \to 2}\, {(x + 2) \cdot {\color{Red} {(x-2)}} \over 5\,{\color{Red} {(x-2)}}} \, = \, \lim_{x \to 2} \, {x...&#039;</p> <p><b>Ny sida</b></p><div>:&lt;math&gt; \lim_{x \to 2}\, {x^2\,-\,4 \over 5\,x - 10} \, = \, \lim_{x \to 2}\, {(x + 2) \cdot {\color{Red} {(x-2)}} \over 5\,{\color{Red} {(x-2)}}} \, = \, \lim_{x \to 2} \, {x + 2 \over 5} \, = \, {2 + 2 \over 5} \, = \, {4 \over 5} \, = \, 0,8 &lt;/math&gt;</div>

Taifun