Math, asked by arunanayaka2018, 1 month ago

cosecent ²theta -cot²theta is please solve in easy way

Answers

Answered by jaswasri2006

1

cosec²θ - cot²θ = 1

Explanation :-

= (1/sin²θ) - (cos²θ/sin²θ)

by taking LCM ,

= (1 - cos²θ/ sin²θ) .°. [ 1 - cos²θ = sin²θ]

so ,

= sin²θ/sin²θ = 1

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