Question

The power 9 squared is equivalent to 81. What is the value of 9 Superscript negative 2?
Negative 81
Negative 9
StartFraction 1 Over 81 EndFraction
StartFraction 1 Over 9 EndFraction

Answer 1

Answer:

${9}^{2} = 81 \\ then {9}^{ - 2} = \sqrt{9}$

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Answer 2

Answer:Its C did it on edge ;)