Question

prove that sin teta - cos teta + 1 / sin teta + cos teta - 1 = 1/ sec teta- tan teta, using the identity sec square teta+ tan square teta​

Answer 1

$\frac{ \sin( \alpha - \cos( \alpha + 1) ) }{ \ \sin( \alpha ) + \cos( \alpha - 1) ) }$

Answer 2

hey mate

here is ur answer