Question

x³+x²-x⁴-1
answer this question​

Answer 1

Answer:

(1-x)(x³-1-x)

Step-by-step explanation:

Factorization of this polynomial,

x³+x²-x⁴-1 = -x⁴+x³+x²-1

= x³(-x +1) + x²-1²

= x³(1-x) +(x+1)(x-1)

= x³(1-x) - (1-x)(1+x)

= (1-x)(x³-1-x)