Math, asked by vishaljuneja, 10 months ago

Cosec^6 = Cot^6+ 3Cot^2 Cosec^2 +1

Answers

Answered by kajal789

2

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Answered by spiderman2019

1

Answer:

Step-by-step explanation:

Cosec⁶ θ = (Cosec²θ)³

= (1 + cot²θ)³

= 1 + cot⁶θ + 3cot²θ (1 + cot²θ)

= 1 + cot⁶θ + 3cot²θcosec²θ

= R.H.S

Hence proved

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