Question

PROVE THAT:

1/sec a - tan a = sec a + tan a.. ​

Answer 1

Step-by-step explanation:

Is question is correct..

Once check it mate!!!

Plz

Answer 2

Step-by-step explanation:

1) we will rationalise LHS.

2) then we'll apply the formula

1+ tan^2A = sec^2A.

3) put this formula in denominator by modifying it accordingly the question.