Question

$\frac{1 - \sin \alpha }{1 + \sin \alpha} = 1 + 2 \tan \alpha (tan \alpha - \sec \alpha$
Prove the given statement.​

Answer 1

Answer:

srry but mene abhi tak trigonometry sikhi ni h

Answer 2

Answer:

sorry i did not now the answer but if you have any other q. please upload them related to science

Step-by-step explanation:

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