Math, asked by amphererocks, 10 months ago

prove cosec Ѳ + cot Ѳ = 1/cosec⁡θ- cot⁡θ

Answers

Answered by sandy1816

1

Step-by-step explanation:

1/cosec-cot

=(cosec+cot)/(cosec-cot)(cosec+cot)

=(cosec+cot)/(cosec²-cot²)

=cosec+cot [cosec²-cot²=1]

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