Question

1/1+ sin 0 + 1/ 1- sin 0

A. 2 cos2 0 B. 2 sec2 0 C. 2 csc2 0 D. 2 cot2 0

Answer 1

\[\frac{1}{1+sinx}+\frac{1}{1-sinx}?\]

Answer 2

\[i~replace~\theta=x\]

Answer 3

Ok im really sorry but i have no idea at all about algebra :(

Answer 4

ok i get what you did now but what would be my next step?

Answer 5

make them have the same denominator

Answer 6

So wouldnt it be A

Answer 7

no, you have to do step by step. i didn't get it yet. but if you do, I can check.

Answer 8

I dont even know what steps 2 take. thats my biggest problem with algebra i just dont get it at all..

Answer 9

They already have the same Denominator besides that one is plus and the other is minus?