Question

Find the value of 5x^2-3x+7 at x=-2.

Answer 1

The answer is 113.
Please mark me as brainliest and give thanks…

Answer 2

Answer:

let's see

Step-by-step explanation:

p(x)=5x2−3x+7

Thus,

p(1)=5(1)2−3(1)+7

p(1)=5−3+7=9