X to the 2nd power is simply X squared, or X times X.
Chat with our AI personalities
It equals 0. * * * * * Unless the question is (-x)2 + (+x)2. In that case, the answer is 2x2
3
'x' is +4 or -4 .
10 to the second power (102) is the same as 10 x 10, which equals 100.
62 = 6 x 6 = 36