Question

Evaluate each expression if a = 9, b = 3
15b + a^2

Answer 1

126 is your answer!

Explanation:

15 x 3=45

9^2=81

45+81=126

Answer 2

126

Explanation:

a=9

b=3

we have

15b+a^2

just substitute the value

15*3+9*9

45+81

126