Math, asked by arisneha297, 7 months ago

a) Prove the following identity:
(secA + tanA -1)(secA-tanA+1) -2 tan A = 0

Answers

Answered by sapabce97

0

Step-by-step explanation:

hope u will understand

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Answered by SuriRao

0

Step-by-step explanation:

Refer the photo for the explanation

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