Algebra 2 Common Core

Published by Prentice Hall
ISBN 10: 0133186024
ISBN 13: 978-0-13318-602-4

Skills Handbook - Operations With Exponents - Exercises - Page 978: 6



Work Step by Step

A negative exponent is equivalent to the reciprocal of the same positive exponent and any variable raised to the 0 power is just 1: $$m^{-2}n^{0}=\frac{1}{m^{2}}\times 1 =\frac{1}{m^{2}}. $$
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