Math, asked by Anonymous, 6 months ago

solve................ ​

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Answered by sanchit33333
1

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Answered by anushreepawar25800
0

Answer:

factorise-x³-2x²-x+2

Step-by-step explanation:

=x³-2x-x+2

=x²(x-2)-1(x-2)

=(x²-1)(x-2)

=1 can be Express as 1²

=(x²-1²)(x-2)

=[a²-b²=(a+b)(a-b)]

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

=The factor of x³-2x²-x+2are

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

ans](x+1)(x-1)(2-x)

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