• August 16th 2008, 10:08 AM
sevenlovesyou
Cos(x)+1=Sin(x)

are the answers π/2 and π?

... π being pi
• August 16th 2008, 10:50 AM
skeeter
yes
• August 16th 2008, 10:54 AM
Chris L T521
Quote:

Originally Posted by sevenlovesyou
Cos(x)+1=Sin(x)

are the answers π/2 and π?

... π being pi

That is correct, but is there a restriction on x? (i.e. $0\leq x\leq 2\pi$)

If not, try to generalize the solution you have.

--Chris