Math, asked by dherajd04, 4 months ago

(1 + tan square A) ×sin A cos A = tan A

Answers

Answered by pkano863
2

Answer:

L.H.S.=1+ tan square A×sinAcosA

sec square A×sinAcosA

1/sin square A×sinAcosA

cosA/sinA

tanA=R.H.S.

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