What is 4/7 raised to the power of negative 1 as a rational number

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TylersDisplayName asked Jul 16, 2022

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9 votes

What is 4/7 raised to the power of negative 1 as a rational number

Mathematics
college

TylersDisplayName asked Jul 16, 2022

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11 votes

Answer:

(4/7)^-1

=1/(4/7)^1

=1÷4/7

=1×7/4

=7/4

Therefore 7/4 is equal to 1.75 as a rational number

Sven Hecht answered Jul 17, 2022

by Sven Hecht

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16 votes

Answer:

7/4

Explanation:

(4/7)^-1

We know a^-b = 1/a^b

1/ (4/7)^1

7/4

J Adam Rogers answered Jul 19, 2022

by J Adam Rogers

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