Math, asked by saiyam200528, 1 month ago

✓1+sinA / 1-sin A = sec A + tan A​

Answers

Answered by Shahzeb786
1

Answer:

(1−sinA)

(1+sinA)

×

(1+sinA)

(1+sinA)

=

1−sin

2

A

(1+sinA)

2

=

cos

2

A

(1+sinA)

2

=

cosA

1+sinA

=

cosA

1

+

cosA

sinA

=secA+tanA

Answered by prachi7167
1

Here's ur answer. Hope you like it

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