Question

(tan×sec) +sec²=1/1-sin​

Answer 1

Step-by-step explanation:

Sinx/Cos²x + 1/Cos²X

(1+Sinx)/Cos²X

(1+Sinx)/(1-Sin²x)

(1+Sinx)/(1+Sinx)(1-Sinx)

= 1/(1-Sinx)