Question

Which expression is equivalent to "the fifth power of (5 + 7)"?

A 12⁵
B. 7⁵
c. 12⁷
D. 5(5 + 7)




no links please​

Answer 1

`12^5`

Explanation:

`5+7=12\\`

To the fifth power means
`x^5`

so our number is 12 here making it
`12^5`

Answer 2

12^5

Explanation:

5 + 7 = 12

therefore 12^5 is the same as (5+7)^5