Question

favor resolver 2 (x^2-1) = -3x

Answer 1

2(x^2-1)=-3x
2x^2-2=-3x
2x^2+3x-2=0

metodo aspa
2x^2+3x-2=0
2x-------- -1= -x
1x----------2=4x
-----------------3x
(2x-1)(x-2)=0
2x-1=0__x-1=0
x=1/2___x=1


saludos