Question

Integrate sin^2x-cos^2x/sinxcosx

Answer 1

Hi Mate!!


Sin² ( x ) - Cos² ( x ) = - Cos ( 2 x )

And

Sin ( x ) × Cos ( x ) = 1 / 2 { Sin ( 2 x )


=>. integration of 2 { Cot ( 2 x ) }

=>. 2{ Log ( Sin ( 2 x ) ) } / 2


=>. Log ( Sin ( 2 x )