Ontbinden Versie 03-07-2025 12:20 Los elke vergelijking op. (Geef beide oplossingen als er twee zijn.) | ![]() | |
1 | \(\left(5z-3\right)\left(2z+7\right)=0\) | |
2 | \(36=\left(z-5\right)^{2}\) | |
3 | \(\frac{2}{3}-8t=\frac{1}{2}\left(-t+7\right)\) | |
4 | \(x^{2}-10x+24=0\) | |
5 | \(x^{2}+\frac{13}{2}x+\frac{21}{2}=0\) | |
#202.19230v |
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6 | \(14y^{2}-6y=0\) | |
7 | \(x^{2}-3x-10=0\) | |
8 | \(2p^{2}-72=0\) | |
9 | \(x^{2}-14x+36=-3\left(x-2\right)\) | |
10 | \(-3\left(2-t\right)\left(t+2\right)=15\) | |
#202.19230a |
Antwoorden | ![]() | |
1 | \(z=-\frac{7}{2}\) of \(z=\frac{3}{5}\) | |
2 | \(z=11\) of \(z=-1\) | |
3 | \(t=-\frac{17}{45}\) | |
4 | \(x=4\) of \(x=6\) | |
5 | \(x=-\frac{7}{2}\) of \(x=-3\) | |
6 | \(y=0\) of \(y=\frac{3}{7}\) | |
7 | \(x=5\) of \(x=-2\) | |
8 | \(p=6\) of \(p=-6\) | |
9 | \(x=6\) of \(x=5\) | |
10 | \(t=3\) of \(x=-3\) | |
#202.19230 |