Question

find the hcf of 10(x2-1) and 15(x+1)4(2x+3)​

Answer 1

Answer:

(x+1)

Step-by-step explanation:

The first polynomial can be factorized as 10(x−1)(x+1) and the next polynomial can be factorized as 15(x+1)(x+1)^3(2x+3)

  Hence the highest common factor is (x+1).