Find the exact values of the following, giving your answers as fractions.

3^{-2}

4^{-3}

2^{6}

Question

Adan Watts

Mathematics

9 April, 15:28

Find the exact values of the following, giving your answers as fractions.

3^{-2}

4^{-3}

2^{6}

+3

Answers (2)

Know the Answer?

Ayana Mueller · Answer 1

1/9 1/64 1/64

Step-by-step explanation:

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Babs · Answer 2

1/9 1/64 64

Step-by-step explanation:

The applicable rule of exponents is ...

a^ (-b) = 1 / (a^b)

Of course, an exponent is used to signify repeated multiplication.

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3^ (-2) = 1/3^2 = 1 / (3·3) = 1/9

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4^ (-3) = 1/4^3 = 1 / (4·4·4) = 1/64

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2^6 = 2·2·2·2·2·2 = 64

Find the exact values of the following, giving your answers as fractions.3^{-2}4^{-3}2^{6}

Find the exact values of the following, giving your answers as fractions.

3^{-2}

4^{-3}

2^{6}