Question

Fourth roots of 256 help me

Answer 1

Answer:

±4

Step-by-step explanation:

Note that 4^2 = 16 and that (4^2)^2 = 16^2 = 256.  Thus, 4^4 = 256.

Taking the fourth root of 256, we get ±4.

Answer 2

Answer:

Fourth root of 256 is ±4.

hope this helps