Math, asked by nel10, 1 year ago

answer this question​

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Answered by shreya0x0
2

Heres your answer,

hope it helped....

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shreya0x0: youre welcome
shreya0x0: youre welcome
Answered by aditiroy26703
1

Answer:this could be done as follows

Step-by-step explanation:

LHS :- √(1+sinA)/√(1-sinA)×√(1+sinA)/√(1+sinA)

[rationalising the denominator]

√(1+sinA)^2/√(1-sin^2A)

√(1+sinA)^2/√(cos^2A)

Cancel out the square with square root sign

(1+sinA)/cosA

1/cosA + sinA/cosA

SecA+tanA = RHS, proved

Hope it helps

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