Question

if sec a is equals to 2 find the value of tan A + Cos A upon 1 + sin a​

Answer 1

Answer:

sec a=2

tan a+cos a+sin a

tan a can we written as cosA

cos a+ cosA +sinA

cos a, cos a get cancelled

we get sinA

sinA can be written as sec a

Answer 2

Answer:

the answer is in attached pic