Question

If cot θ=7/8, evaluate

(1+sinθ)(1-sinθ)/(1+cosθ)(1-cosθ)

ii) cot²θ​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

7/8

Step-by-step explanation:

(1-sinα)(1+sinα)/(1+cosα)(1+cosα)

(1-sin^2α)/(1-cos^2α)

cosα/sinα=7/8