Question

Решите уравнение 4x^2-12x=0

Answer 1

$\4x^2-12x=0 \4x(x-3)=0 \x=0 vee x-3=0 \x=0 vee x=3 \xin{0, 3}$

Answer 2

4х^2 - 12x =0
4x(x-3) =0
x1 =0
x2 =3