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Slav-nsk [51]
3 years ago
6

Evaluate (-4)^(-2)..........................................................................................................

Mathematics
1 answer:
NARA [144]3 years ago
7 0

Answer:

 (-4)^{2} = \frac{1}{16}

Step-by-step explanation:

<u><em>Explanation:-</em></u>

Given    (-4)⁻²

we will apply (a)⁻ⁿ = \frac{1}{a^{n} }

       (-4)⁻² =  \frac{1}{(-4)^{2} }

                = \frac{1}{(-1)^{2} (4)^{2} }

               = \frac{1}{16}

 (-4)^{2} = \frac{1}{16}

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