Question

(1/1+sinA)+(1/1-sinA)

Answer 1

Answer:

2sec²A

Step-by-step explanation:

(1/1+SinA) + (1/1+sinA) = (1 + sinA + 1 - sinA) /(1- sin²A)

=> 2/(1-sin²A)

=> 2/cos²A

= 2sec²A.......ANS..

Answer 2

Answer:

Step-by-step explanation:

(1/1+sinA)+ (1/1-sinA)

1-sinA+1+sinA/1-sin²A

2/cos²A

sec²A