Question

2. If p(x) = 7 - 3x + 2x², then value of p (- 2) is
(a) 12
(b) 31
(c) 21
(d) 22​

Answer 1

Answer:

21

Step-by-step explanation:

7 - 3(-2) + 2(-2)^2

7+6+2(4)

13+8

21

Answer 2

Answer:

(b) 31...................................