Skip navigation.
Home
mathdynamics
Home » Forums » Math questions » Trigonometry questions

Prove that

Submitted by alpha on Mon, 03/24/2008 - 08:44.

Prove that

$$\frac{sin\theta+cos\theta}{sin\theta-cos\theta}=\frac{tan\theta+1}{tan\theta-1}$$
‹ Prove that Prove that ›
»