Question

If x = -2 is a root of the polynomial P(x) = -2x

4

- 7x

3

- 3x

2

- tx - 10, then find the

value of t​

Answer 1

Answer:

Step-by-step explanation:

T=(-14)

Answer 2

Answer:

100% right answer

T = -1

Question -2(-2)4 - 7(-2)3 - 3(-2)2 - t(-2) - 10