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Given cot theta =(7)/(8) , then evaluate...

Given `cot theta =(7)/(8) ,` then evaluate (i) ` ((1+sin theta )( 1-sin theta ))/( (1+cos theta )(1-cos theta )) " "(ii) ((1+sin theta ))/( cos theta ) `

Text Solution

Verified by Experts

The correct Answer is:
(i) ` (49)/( 64) `
(ii) ` (8+sqrt (113))/( 7) `
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