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If cot theta=7/8 then find the value ((1...

If `cot theta=7/8` then find the value `((1-sin theta)(1+sin theta))/((1-cos theta)(1+cos theta))`

A

`(64)/(49)`

B

`(50)/(40)`

C

`(49)/(64)`

D

1

Text Solution

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The correct Answer is:
C
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ARIHANT PUBLICATION JHARKHAND-SOLVED PAPER 2018 -SECTION I : MATHEMATICS
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