Question

what is the LCM of X^3+8,x^2+5x+6,x^3+4x^2+4x​

Answer 1

Your answer is in the above attachment. Pls refer to it.

LCM is short form of least common multiple.

HCF is short form of highest common factor. It is also called GCD ( greatest common divisor ). The method of founding HCF is based on Euclid's division lemma which states that for every two integers a & b , there exists q & r such that a = bq +r .