Datrys ar gyfer a
\left\{\begin{matrix}\\a=0\text{, }&\text{unconditionally}\\a\in \mathrm{R}\text{, }&|b|=\frac{\sqrt{30}}{3}\end{matrix}\right.
Datrys ar gyfer b
\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.
Rhannu
Copïo i clipfwrdd
3ab^{2}-10a=0
Tynnu 10a o'r ddwy ochr.
\left(3b^{2}-10\right)a=0
Cyfuno pob term sy'n cynnwys a.
a=0
Rhannwch 0 â 3b^{2}-10.
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