This is really simple it is just asking what is the equation equal to.
At the end by doing all the math you get 65,536 as your answer.
The you just check the answer by doing the powers from the choices below.
Hence how i got A as the answer.
Remember doing anything by a power is it multiplied itself. so 2¹⁶ is 2*2*2*2*2 16 times but it keeps going. after the first two its becomes 4 and two then 8 and 2 and so forth.
