Question

7. Resolve into factors: x3 – 2x2 - x + 2​

Answer 1

Answer:

$(x^{2}-1)(x-2)$

Step-by-step explanation:

$x^{3} -2x^{2} -x+2$

$x^{2} (x-2)-1(x-2)$  (As the bracket terms are same)

$(x^{2}-1)(x-2)$

Hope it helps and do mark as brainliest :)