Expression with Negative Exponents
Source:
June 13, 2009
Problem Statement
The value of [2 \minus{} 3(2 \minus{} 3)^{\minus{}1}]^{\minus{}1} is:
(A)\ 5\qquad
(B)\ \minus{}5\qquad
(C)\ \frac{1}{5}\qquad
(D)\ \minus{}\frac{1}{5}\qquad
(E)\ \frac{5}{3}