What should be placed in the box to make the equation true?

A. because it is

Step-by-step explanation:

2x^4

Step-by-step explanation:

When multiplying variables with exponents multiply the coefficients (the number before the variable) and add the exponents.

SO to solve you have to find a number that when multiplied by 32 equals 64 and a number when added to 8 gives you 12.

2*32=64

8+4=12

So the answer is 2x^4

If this helped please consider giving brainliest.

it would take 5 hours i think idk i'm not that good at math.can you me with my questions i need asap.