Chapter 4 - Polynomials - Review Exercises: Chapter 4 - Page 298: 8

true

RECALL: $a^{-m} = \dfrac{1}{a^m}, a \ne 0$ Note that for any positive nonzero real number, the value of $\dfrac{1}{a^m}$ will always be positive since the quotient of two positive numbers is also positive. Thus, the given statement is true.