Hey idoit its called a calculator but its .5 get some sence
-(3^(-2)) = -0.111111111
'''(one third) to the power (negative one) = three'''
2 to the power of negative one is equal to 0.5
2-1 x 2-2 = 2-1 + -2 = 2-3 = 1/8, or one eighth.
Two and five tenths to the negative third power equals 0.064
It doesn't. Negative one to an even power equals positive one. Negative one to an odd power equals negative one.
-(3^(-2)) = -0.111111111
'''(one third) to the power (negative one) = three'''
0.25.
2 to the power of negative one is equal to 0.5
2-1 x 2-2 = 2-1 + -2 = 2-3 = 1/8, or one eighth.
Two and five tenths to the negative third power equals 0.064
Five halves to the negative 2nd power is 0.16
negative eight plus two times four to the second power
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^(-2) = 0.25
negative two