Question

решите уравнение..плиз!
(3x-2)(x-1)=4(x-1)^2

Answer 1

(3x-2)(x-1)=4(x-1)^2 = 3x^2-3x-2x-2=4x-4^2 = -2x^2-2 = -6x^2-6^2 = 36x -36