Question

(sec^2 teta-1) (cosec^2 teta -1)​

Answer 1

${\red {{\bold{ \huge \dag }}\bold {\huge{{\mathcal {\underline{Answer}}}} \dag}}}$

$({sec}^{2} \theta - 1)( {cosec}^{2} \theta - 1) \\ = > {tan}^{2} \theta \times {cot}^{2} \theta \\ = > 1$

HOPE THIS IS HELPFUL

Answer 2

Answer:

$\blue{(tan ^{2}teta)(cot ^{2} teta)} \\ =1 \green{is \: the \: nswer}$