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The value of ((2)/(5)) ^(-3) is...

The value of `((2)/(5)) ^(-3)` is

A

`- (8)/(125)`

B

`(25)/(4)`

C

`(125)/(8)`

D

`- (2)/(5)`

Text Solution

Verified by Experts

The correct Answer is:
C
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  • The value of ((2/5)^(3)xx(1/7)^(3))/((2/5)^(2)xx(1/7)^(4)) is

    A
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    B
    `(5)/(14)`
    C
    `14(1)/(2)`
    D
    `2(4)/(5)`

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