Math, asked by suhasinisuu557, 9 months ago

CosecA.tanA=secA
Using trigonometric identities

Answers

Answered by sandy1816
4

Answer:

your answer attached in the photo

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Answered by tanisha19012005
1

Answer:

1/sinA*sinA/cosA=1/cosA

SinA/SinA CosA=1/CosA

1/cosA=1/cosA

hence RHS=LHS proved

Step-by-step explanation:

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