Question

If P(x) = x2-3x+5, then the value of P(-2) is

Answer 1

Answer:

15

Step-by-step explanation:

-2×-2-3×-2+5

4+6+5

15

Answer 2

Answer:

the value of P (-2) =15

Step-by-step explanation:

P(x) = x2-3x+5

P(-2) = (-2)^2 - 3(-2) + 5

= 4 +6 + 5

= 15

therefore, the value of P (-2) =15