1) 10x^2=0|:10; 2) 2x^2=32|:2; 3) \dfrac{1}{3}x^2=27|\cdot 3; 4) \dfrac{2}{3}x^2=\dfrac{3}{2}|\cdot\dfrac{3}{2}; 5) 5x^2-\dfrac{1}{5}=0; 6) −0,1x^2+10=0; 7) 1=\dfrac{5-x^2}{3}; 8) \dfrac{3x^2-10}{4}=\dfrac{1}{2}.

Задание

Реши уравнения

\(10x^2=0|:10\) ;
\(2x^2=32|:2\) ;
\(\dfrac{1}{3}x^2=27|\cdot 3\) ;
\(\dfrac{2}{3}x^2=\dfrac{3}{2}|\cdot\dfrac{3}{2}\) ;
\(5x^2-\dfrac{1}{5}=0\) ;
\(−0,1x^2+10=0\) ;
\(1=\dfrac{5-x^2}{3}\) ;
\(\dfrac{3x^2-10}{4}=\dfrac{1}{2}\) .