2-4 = 16
(1/4)^(-2)=(4/1)^2=4^2=16
2 to the power of negative one is equal to 0.5
1.5 or 1 and 1/2
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
2-4 = 16
(1/4)^(-2)=(4/1)^2=4^2=16
2 to the power of negative one is equal to 0.5
It is always negative when raised to an odd power and always positive when raised to an even power -2 to the third power = -2 x -2 x -2 = -8 -2 to the fourth power = -2 x -2 x -2 x -2 = +16
Expressed as a proper fraction in its simplest form, -2-6 = -1/64 or minus one sixty-fourth. Expressed as a decimal, this is equal to -0.015625.
1.5 or 1 and 1/2
(-2)^4 = (-2)x(-2)x(-2)x(-2) = 16
Such that 54 = 625, 5-4 = 1/625 or one six-hundred and twenty-fifth.
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
One over A squared or A to the negative 2.
2
2-1 x 2-2 = 2-1 + -2 = 2-3 = 1/8, or one eighth.