a uchun yechish (complex solution)
\left\{\begin{matrix}\\a=0\text{, }&\text{unconditionally}\\a\in \mathrm{C}\text{, }&b=-\frac{\sqrt{30}}{3}\text{ or }b=\frac{\sqrt{30}}{3}\end{matrix}\right,
a uchun yechish
\left\{\begin{matrix}\\a=0\text{, }&\text{unconditionally}\\a\in \mathrm{R}\text{, }&|b|=\frac{\sqrt{30}}{3}\end{matrix}\right,
b uchun yechish (complex solution)
\left\{\begin{matrix}\\b=-\frac{\sqrt{30}}{3}\text{; }b=\frac{\sqrt{30}}{3}\text{, }&\text{unconditionally}\\b\in \mathrm{C}\text{, }&a=0\end{matrix}\right,
b uchun yechish
\left\{\begin{matrix}\\b=\frac{\sqrt{30}}{3}\text{; }b=-\frac{\sqrt{30}}{3}\text{, }&\text{unconditionally}\\b\in \mathrm{R}\text{, }&a=0\end{matrix}\right,
Baham ko'rish
Klipbordga nusxa olish
3ab^{2}-10a=0
Ikkala tarafdan 10a ni ayirish.
\left(3b^{2}-10\right)a=0
a'ga ega bo'lgan barcha shartlarni birlashtirish.
a=0
0 ni 3b^{2}-10 ga bo'lish.
3ab^{2}-10a=0
Ikkala tarafdan 10a ni ayirish.
\left(3b^{2}-10\right)a=0
a'ga ega bo'lgan barcha shartlarni birlashtirish.
a=0
0 ni 3b^{2}-10 ga bo'lish.
Misollar
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