Math, asked by kritikakhare29, 3 months ago

prove that (sin A - cos A + 1 ) / (sin A + cos A - 1 ) = 1/(sec A - tan A )

Answers

Answered by Rachel2004

0

Question:

(sin A - cos A + 1 ) / (sin A + cos A - 1 ) = 1/(sec A - tan A )

Answer:

Given in the attachment.

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