Which expression is equivalent to (b^n)^m

C.

Step-by-step explanation:

We have been given an expression . We are asked to find the equivalent expression to our given expression.

Using exponent property , we can write our given expression as:

Therefore, option C is the correct choice.

is there a picture

step-by-step explanation:

1^3 + 2^3 + 3^3 +4^3 = (1+2+3+4)^2

step-by-step explanation:

i am only able to answer the first part. i am not sure about the second part. sorry