Question

Math Analysis:
(tan^2x/secx+1) +1

Answer 1

simplify?

Answer 2

i got tan^2x=1-sec^2

Answer 3

and secx=1/cosx

Answer 4

I seriously don't get this.. :|

Answer 5

Write sec(x) as 1/cos(x)

Write tan(x) as sin(x)/cos(x)

See if that helps you.

Answer 6

Also on the bottom, write sec(x)+1 as 1/cos(x) + cos(x)/cos(x) = (1 + cos(x))/cos(x))

Answer 7

\[\sec(x)+1={1 \over \cos(x)} + {\cos(x) \over \cos(x)}\]

Answer 8

\[={{1+\cos(x)}\over \cos(x)}\]From there you it might be more clear on how to simplify farther.