Math, asked by gauravsai020311, 1 day ago

If cosθ−sinθ=2–√sinθ cosθ−sinθ=sinθ , then cosθ+sinθ=​

Answers

Answered by allindia1630
4

cosθ + sinθ

1/secθ + 1/cosecθ

secθ + cosecθ/secθ * cosecθ

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