Question

Factorize (i)x³-2x²-x+2​

Answer 1

Answer:

(x+1)(x-1)(x-2)

Step-by-step explanation:

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

x^2(x-2)-x+2

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

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

(x+1)(x-1)(x-2)

Hope its helps

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Answer 2

Hey, here is your answer:

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

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

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

= (x-2)(x+1)(x-1)

        HOPE IT HELPS YOU!!