Work out 5^-2 x cube root of 8 Answer in decimal form please.

Question

Work out 5^-2 x cube root of 8

Answer in decimal form please.

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Thanh Thu 3 years 2021-08-04T05:26:20+00:00 1 Answers 6 views 0

Answers ( )

  1. minhkhoi
    0
    2021-08-04T05:28:18+00:00
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    Answer:

    0.08

    Step-by-step explanation:

    {5}^{ - 2} \times \sqrt[3]{8} \\ \\ = {5}^{ - 2} \times \sqrt[3]{ {2}^{3} } \\ \\ = \frac{1}{ {5}^{2} } \times 2 \\ \\ = \frac{1}{25} \times 2 \\ \\ = \frac{2}{25} \\ \\ =0.08

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