If a-1/a=4 then find a^2-1/a^2

1 answer:

Pavel [41]2 years ago

5 0

Answer:

This is the ever best answer. All the best

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Murljashka [212]

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Musya8 [376]

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juin [17]

The answer is 18 I’m pretty certain so D

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zheka24 [161]

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3 years ago