Question

If two zeroes of the polynomial P ( x ) = x + 2x2 - 9x -18 are 3 and -3,
nd other zero of the polynomial, P(x).​

Answer 1

answer:x=7/4

Step-by-step explanation:

x+4-9x-18. -8x+4-18. -8x-14=0. -8x=14. 4x=7. x=7/4