Tan^2θ – sin^2θ = tan^2θ . sin^2 θ
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Answered by
1
Step-by-step explanation:
tan²-sin²
=sin²/cos²-sin²
=sin²-sin²cos²/cos²
=sin²(1-cos²)/cos²
=sin².sin²/cos²
=tan².sin²
Answered by
0
Step-by-step explanation:
tan^2A-sin^2A
1/cot^2A-1/cosec^2A
cosec^2 A-cot^2A/cosec^2A(cot^2A)
1/cosec^2A(cot^2A)
1/cosec^2A×1/cot^2A
sin^2A ×tan^2A
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