Question

Factories:-
(I) X cube-2x square-x+2​

Answer 1

Answer:

=x³ - 2x² - x + 2

=x³ - x - 2x² + 2

=x(x² - 1) -2 (x² - 1 )

=(x - 2) (x²- 1)

Answer 2

Step-by-step explanation:

x^3 - 2x^2 -x + 2

Taking x^2 as common from first two elements.

x^2(x-2) - 1(x-2)

(x-2)(x^2 - 1)