simplify the following:
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Anonymous:
not cube root
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the answer is given in the picture.
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Answered by
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hello friend
here is your answer
3√(343)^-2
=3√(7³)-²
=3√(7)^-6
= 3√(1/7)^6
=3√1/7×1/7×1/7×1/7×1/7×1/7
=3×1/7×1/7×1/7
=3/7³ or 3/343
here is your answer
3√(343)^-2
=3√(7³)-²
=3√(7)^-6
= 3√(1/7)^6
=3√1/7×1/7×1/7×1/7×1/7×1/7
=3×1/7×1/7×1/7
=3/7³ or 3/343
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