English, asked by kavitasiyag7762, 6 months ago

solve : √1-sinA/1+sinA

Answers

Answered by anurag2147

1

Answer:

√1-sinA/1+sinA

multiply numerator and denominator by (1-sinA )

√(1-sinA)²/√1-sin²A

= 1-sinx/√cos²A = 1-sinx/cosx = secx-tanx

Answered by sy381889

1

Explanation:

sqrt( ( 1+sinA)/(1-sinA) ) = sec A + tan A

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