Can a polynomial be a factor of another polynomial? ? pleassee♡

I believe so. one example i can think of is a binomial(idk if it counts as a polynomial tho bc some schools learn different things)such as x+5 multiplied by another binomial such as x+4. (x+5)(x+4) = x^2+9x+20 which is a trinomial.

Answerthe simplified expression isexplanationthe given expression is,let us deal with the bracket first.the two negatives in the parenthesis will become positive.the expression now becomes,we now expand the parenthesis to get,we group like terms to obtain,this simplifies to,