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klasskru [66]
3 years ago
12

Hi plz help . (6 to the power -1 + (3—2) to power -1 whole power -1​

Mathematics
1 answer:
Nimfa-mama [501]3 years ago
3 0

a^{-n} = \frac{1}{a^n}

(6^{-1} + (3-2)^{-1})^{-1} = (\frac{1}{6} + \frac{1}{3-2})^{-1} = (\frac{1}{6} + \frac{1}{1})^{-1} = (\frac{7}{6})^{-1} = \frac{6}{7}

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