Question

Which choice is equivalent to the expression below?

450
OA. 45²
OB. 0
OC. 45
O D. 1

Answer 1

D is the answer because according to the law any number which has 0 at their power is equal to 1.

Answer 2

The correct value of this expression is 1. Letter D

We know that a power is the multiplication of equal factors - according to the exponent. That is, we just multiply the sentence by itself with the value given by the exponent.

Therefore, any number raised to the power of zero will be 1.