Do you mean: x8 = 256 If so: x = 2 because 28 = 256
256 = 28
256 = 28
4 or -4 to the fourth power equal 256
256 = (16)2 256 = (2)8
2 to the power of 8 = 256
256
10
Do you mean: x8 = 256 If so: x = 2 because 28 = 256
256 = 28
256 = 28
4 or -4 to the fourth power equal 256
256 = (16)2 256 = (2)8
256 = 28
4^4 = 256
256 to the negative one-half power = 0.0625
It's actually -256 not 256