Question

Factorize

x3 – x2 + ax + x - a -1​

Answer 1

Answer:

first we have to rearrange the equation

x3 - x2 + ax - a + x - 1

x2(x-1) +a(x-1) +1(x-1)

(x-1)(x2+a+1)

Answer 2

❣️❣️Step by step Explanation:-❣️❣️

$x {}^{3} - x {}^{2} + ax + x - a - 1 \\ = x {}^{3} + ax + x - x {}^{2} - a - 1 \\ = x(x {}^{2} + a + 1) - 1(x {}^{2} + a + 1) \\ = (x {}^{2} + a + 1)(x - 1)$

❣️❣️✌️✌️ Hope it helps you.. please mark it as Brainliest answer... thanks ❣️❣️✌️✌️