https://peda.net/id/3aeaba04fa3 2016-04-04T10:52:50+03:00 https://peda.net/:static/548/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/0595dfc8bd4 2023-11-21T10:51:49+02:00 s. 27 teht. 1-&gt;<br/> <br/> Tark. s. 255 2017-10-30T10:33:36+02:00 https://peda.net/id/3ca070a0bd4 2024-11-25T10:09:33+02:00 s. 29 teht. 17-&gt;<br/> <br/> Tark. s. 255 2017-10-30T10:35:08+02:00 https://peda.net/id/9df75da2fa3 2023-11-21T12:35:59+02:00 Ratkaise yhtälö<br/> <br/> a) x² = 16<br/> <br/> b) x² = 0<br/> <br/> <span>c) x</span>²<span> = -25<br/> <br/> d) <span>[[$ x^2= \frac{4}{49} $]]​<br/> <br/> e) x² = 0,09<br/> <br/> f) x² = 3<br/> </span></span> 2016-04-04T11:17:05+03:00 https://peda.net/id/d36d9b72fa3 2021-11-24T09:01:57+02:00 <span>Ratkaise yhtälö</span><br/> <br/> <span>a) x</span>²<span> - 5 = 59</span><br/> <br/> <span>b) 3x</span>²<span> - 27 = 0<br/> <br/> c) 3x²<span> + 7 = x²<span> + 15</span></span></span> 2016-04-04T11:18:35+03:00