Question

find whether or not the second polynomial is a factor of the first​

Answer 1

find the zero's of second polynomial by factor theorem , find the value of x like so by factor theoreom

x^2-2x-17=0

and put the value of x in the first Polynomial, if the answer by putting the value of x comes zero then itstrue that the second polynomial is the factor of the first Polynomial

hope it helps..