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

If tan theta = 7/8 then find the value of [(1 + sin theta)(1 - sin theta)]/[(1 + cos theta)(1 - cos theta)]

If cot theta = 7/8 , evaluate: (i) ((1+sin theta)(1-sin theta))/((1+cos theta) (1-cos theta))

If cot theta = (7)/(8) , then the value of ((1 + sin theta)(1- sin theta))/((1 + cos theta)(1- cos theta)) = _________

Given cot theta = 7/8 , then evaluate [(1 + sin theta)(1 - sin theta)]/[(1 + cos theta) (1 - cos theta)]

If cot theta=7/8 , evaluate:- ((1+sin theta)(1-sin theta))/ ((1+cos theta)(1-cos theta))

If cot theta=(15)/(8), then Evaluate ((2+2sin theta)(1-sin theta))/((1+cos theta)(2-2cos theta))

If cot theta=(7)/(8), evaluate.1.)((1+sin theta)(1-sin theta))/((1-cos theta)(1+cos theta))

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 )

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 )