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mars1129 [50]
3 years ago
11

HELPPPPPPWhich is the simplified form of -7 +5-12?

Mathematics
1 answer:
Vsevolod [243]3 years ago
3 0

Answer:

Step-by-step explanation:

r^{-7} +s^{-12} \\Use Negative Power Rule: x^{-a} =\frac{1}{x^{a} } \\r^{\frac{1}{7} } +s^{\frac{1}{12} } \\

I hope i am correct

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