Question

So i have these math problems and it says Find the value of the expression below


A. 9+2^3. B. (7+2)^2


C. [5/9]^2

Answer 1

Solution for A:

2^3 = 8

so 9 + 8 = 17

Solution for B:

7 + 2 = 9

9 squared is 81.

Solution for C:

5 squared is 25

9 squared is 81

so the answer is 25/81