Question

If the two zeros of the polynomial(x^4+2x^3-17x^2-18x+72)are 2 and -4, find the value of the remaining zeros.​

Answer 1

Answer:

Explanation:

divide the polynomial with (x-2)(x+4) i.e. x^2+4x-2x-8

and middle term split the quotient

you shall get your answer

hope it helps :):):)