Math, asked by DurantaDaspriya, 7 months ago

prove √(1- sin A / 1 + sin A) = sec a - tan a

Answers

Answered by mannupreetu20

1

Step-by-step explanation:

=√1-sinA/1+sinA

=√(1-sinA)(1-sinA)/(1+sinA)(1-sinA)

=√(1-sinA)^2/(1-sin^2A)

=1-sinA/cosA

=1/cosA-sinA/cosA

=secA-tanA

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Answered by bhavadharini0

1

Step-by-step explanation:

HOPE IT HELPS YOU

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