Question

Prove that


1+sinA/cosA = secA + tanA​

Answer 1

Hey mate!

Here is yr answer...

To prove,

1+sinA/cosA = secA + tanA

LHS :

""""""""

= 1+sinA/cosA

= 1/cosA + sinA/cosA

= secA + tan

RHS = secA + tanA

Therefore, LHS = RHS

Hence proved!

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Identities used -

=> 1/cosA = sec A

=> sinA/cosA = tan A

Hope it helps u....

Answer 2

Interesting One ;) ✌

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To prove

1 + sinA/cosA = secA + tanA

L.H.S

= 1 + sinA/cosA

= 1/cosA + sinA/cosA

= secA + tan

R.H.S = secA + tan

Hence Proved ✔

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THANKS ;) ❤