It is: 81
Negative 9 to the negative 2nd power (-9-2) = 0.012345679 (repeating).
32 = 9
it would be 9
5
92=9x9=81 9 to the second power or 9 squared (92) equals 81.
-3 to the 2nd power is -3 x -3 = +9 ( negative x negative = positive)
9 is.
798.6276
(9+9)/3+3 =9
27/9
The answer is 1. X=(3)^2 * (3)^-2 X=(3)^2 * 1/(3)^2 X=9 * 1/9 X=9/9 X=1
(2x - 9)(2x - 9) or (2x - 9)2