tanA/secA-1 + tanA/secA+1 = 2 cosecA

tanA secA + tanA + tanA secA – tanA / (secA-1)( secA+1)

= 2 tanA secA / sec2A -1
= 2 tanA secA / tan2A
= 2 secA/ tanA
= 2 cosA/ sinA * cosA
= 2 / sinA = 2 cosecA

Prove Kijiye ki tanA/secA-1+tanA/secA+1=2cosecA

To simplify the given expression, we need to manipulate both sides of the equation using trigonometric identities.

Starting with the left side:

tanA/secA - 1 + tanA/secA + 1 = 2tanA/secA

Now, let's transform the right side of the equation:

2cosecA = 2(1/sinA)

To combine the left and right sides of the equation, we need to have a common denominator. The common denominator for secA and sinA is secA.

So, multiplying both sides by secA, we get:

2tanA = 2

Dividing both sides by 2, we obtain:

tanA = 1

That is the simplified result of the given expression.