Question

Evaluate the expression z^-t(m^t)^z if m=2, t=-3, and z=0

Answer 1

Substitute the values in the expression.

`\begin{gathered} (0)^(-(-3))(2^(-3))^0=(0)^3(2^(-3))^0 \\ =0\cdot((1)/(2^3))^0 \\ =0\cdot((1)/(8))^0 \\ =0\cdot1 \\ =0 \end{gathered}`

Thus answer is 0.