0
Wiki User
1/9
-0.125
3
The value of 3 to the negative power of 2 is 1/9.
-(3^(-2)) = -0.111111111
It is: 3-1*3-2 = 1/27
-3^2 = 9 -(3^2) = -9
3-2 = 9
(-2/3)^2 = 4/9
a3*a-2 = a(3-2) = a
It is y^3/x^2
a, a^3*a^-2 is a^3+-2 which equals just a
the answer= 1/8