evaluate (1/6)^-1+(1/7)^-1+(1/8)^-1​

Question

evaluate
(1/6)^-1+(1/7)^-1+(1/8)^-1​

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Mackenzie 1 month 2021-10-29T18:13:58+00:00 2 Answers 0 views 0

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    0
    2021-10-29T18:15:35+00:00

    Step-by-step explanation:

    We know that any fraction to the power -1 becomes reciprocal…

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    0
    2021-10-29T18:15:57+00:00

    Answer:

    21

    Step-by-step explanation:

    since a^-1=1/a

    (1/a)^-1 = a

    i.e. (1/6)^-1 + (1/7)^-1 + (1/8)^-1 =

    6+7+8 = 21

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