Two to the sixth power equals 64.
Answer #1:Negative one-half to the negative 4th power, ie -((1/2)-4) equals -16Answer #2:Negative one-half to the negative 4th power, ie (-1/2)-4 equals +16
x = -2.5
a, a^3*a^-2 is a^3+-2 which equals just a
(-1/2)6=1/64
Two to the sixth power equals 64.
Answer #1:Negative one-half to the negative 4th power, ie -((1/2)-4) equals -16Answer #2:Negative one-half to the negative 4th power, ie (-1/2)-4 equals +16
x = -2.5
a, a^3*a^-2 is a^3+-2 which equals just a
(-1/2)6=1/64
30
-2-6 = -0.015625 (or -1/64)
6 to the negative 2nd means that it equals 1 over 6 to the negative 2nd.
Exactly! -6 to the power of 2 means "-6 times -6". That's a negative times a negative, and the answer is positive 36.
Assuming you mean 2b^-6, with the 2b not in parenthesis, it simplifies to 2/b6, or 2 over b to the sixth.
7569 times 10 to the power of negative 2
(-2)3 = (-2) x (-2) x (-2) = -8