Question

Реши уравнение
18x²+6x=0
Срочно

Answer 1

$displaystyle tt 18x^2+6x=0\displaystyle tt 6x(3x+1)=0\displaystyle tt x(3x+1)=0\\ displaystyle tt bold{x_1=0}\\ displaystyle tt 3x+1=0\displaystyle tt 3x=-1\displaystyle tt bold{x_2=-frac{1}{3}}$