Express Using Positive Exponents $\frac { 1 } { x ^ { - m } }$

question 51

Multiple Choice

Express using positive exponents. Then simplify.
- $\frac { 1 } { x ^ { - m } }$

• A) \(\frac { 1 } { x ^ { m } }\)
• B) \(m x\)
• C) \(x ^ { m }\)
• D) \(x - m\)

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