Question

x³-x²+ax+a-a-1 factorize

Answer 1

let x-a=0
x=a
put the value of x

Answer 2

Answer:

Hey friend,

Here is the answer you are searching for,

x³-x²+ax+a-a-1

= x³-x²+ax-1

= x³+ax-x²-1

= x(x²+a)-1(x²+1)

= (x-1)(x²+a)(x²+1)

HOPE IT HELPS YOU.

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