https://peda.net/id/fbf11690fa3 2016-04-04T11:26:52+03:00 https://peda.net/:static/547/peda.net.logo.bg.svg <div class="license">Tämän sivun lisenssi <a rel="license noopener" href="https://peda.net/info" target="_blank">Peda.net-yleislisenssi</a></div> https://peda.net/id/96ffbaa099e 2023-10-10T09:21:47+03:00 <span>s. 51 teht. 1-&gt;<br/> <br/> Tark. s. 100 <br/> <br/> </span> 2017-09-15T10:15:01+03:00 https://peda.net/id/8e0fe954fa4 2016-04-04T11:52:26+03:00 <span>Sievennä</span><br/> <br/> <span>a) 8x + 7 - (6x + 3)</span><br/> <br/> <span>b) (x</span>²- x -<span> 7) - (x</span>²<span> + 3x - 4)<br/> <br/> c) x - (-x² + 1)</span> 2016-04-04T11:52:26+03:00