Posted by **clf** on Tuesday, June 5, 2012 at 11:10am.

Solve the equation:

Cos^2x + cosx + 0

## Answer This Question

## Related Questions

- Pre-Calc - Trigonometric Identities Prove: (tanx + secx -1)/(tanx - secx + 1)= ...
- Maths - Solve this equation fo rx in the interval 0<=x<=360 3sinxtanx=8 I ...
- pre-calc - Solve: cos(2x-180) - sin(x-90)=0 my work: cos2xcos180 + sin2xsin180= ...
- Trig - prove the identity (sinX)^6 +(cosX)^6= 1 - 3(sinX)^2 (cosX)^2 sinX^6= ...
- Calculus - How would I find the antiderivative of this equation? S 0 to pi/3 (1-...
- Trigonometry. - ( tanx/1-cotx )+ (cotx/1-tanx)= (1+secxcscx) Good one! ...
- Calculus 2 Trigonometric Substitution - I'm working this problem: ∫ [1-tan...
- RESPONSE to PreCalc Question - h t t p : / / w w w . j i s k h a . c o m / d i s...
- Math - Suppose f(x) = sin(pi*cosx) On any interval where the inverse function y...
- Trig--check answer - Solve the equation of the interval (0, 2pi) cosx=sinx I ...

More Related Questions