Question

If cot θ=7/8, evaluate

(1+sinθ)(1-sinθ)/(1+cosθ)(1-cosθ)
​

Answer 1

hlo gentlemen

here u are

1+ sinx(1-sinx) = 1- sin^2x = cos^2x

so

cos^2x/sin^2x = cot^2x = 49/64

hope it will help u

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Answer 2

Step-by-step explanation:

i think it may help u

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