Question

pl answer my question

Answer 1

here is ur answer
.....hope it helps

Answer 2

question:-sin∧2 theta/cos theta + cos theta = sec theta

solution:- taking the LCM of denominators cos theta and 1

LCM is cos theta

LHS=> (sin∧2 theta  + cos∧2 theta)/ cos theta

IDENTITY :-(sin∧2 theta + cos∧2 theta = 1)

=> 1/cos theta

=> sec theta

LHS =RHS

hence proved..!!