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muminat
3 years ago
9

Which expression is equivalent to (r-7)6?

Mathematics
1 answer:
lapo4ka [179]3 years ago
3 0

Answer:

Step-by-step explanation:

The expression equivalent to

( r^{-7})^{6}     \\is\\\frac{1}{r^{42} }

Hope it helps :)

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