Question

please help me out don't spam please and give complete answer​

Answer 1

Solution :-

$\sf{x³ - 2x² - x + 2}$

$=>\sf{x²(x - 2) -1(x-2) }$

$=>\sf{(x² - 1) ( x-2) }$

$=>\sf{(x-1) (x+1) ( x-2) }$

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Answer 2

Answer:

x³−2x²−x+2

= > x²(x - 2) -1(x-2) }

= > (x² - 1) ( x-2)

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