Question

1 + cot²θ = a) tan²θ b) cos²θ c) cosec²θ d) sec²θ

$please \: answer \: this \: question \: \: only \: abcd \: answered \:$
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Answer 1

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1+ᏟOͲ²θ = ᏟOՏᎬᏟ²θ

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⠀ᏟOՏᎬᏟ²θ – ᏟOͲ²θ = 1

=⟩ 1+ᏟOͲ²θ = ᏟOՏᎬᏟ²θ

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Answer 2

1 + cot^2 theta = cosec^2 theta

c.cosec ^ 2 theta