Question

find the value of polynomial p(x)=x^2+5x+7 at x=2

Answer 1

Answer:

21

Step-by-step explanation:

Given that p(x)=x^2+5x+7

To find : Value of polynomial at x=2

At x=2,

p(2) = (2)^2+5(2)+7

=4+10+7

=21

Hope it helps you !!!

Answer 2

Answer:

P(x) = x^2+5x+7

If x=2 then,

P(2) = 2^2+5×2+7

=4+10+7

21

Hence, the Answer is 21

Step-by-step explanation:

HOPE IT WILL HELP YOU