Solution
Solution
Solution steps
Rewrite using trig identities
Popular Examples
simplify cos(-n*pi)+cos(n*pi)simplify cos(pix-pi)simplify-(2cos(npi))/nsimplify cos(4pit)*sin(4pit)simplify 1/4 tan(x-pi/4)
Frequently Asked Questions (FAQ)
What is sin(θ+θ+θ) ?
The solution to sin(θ+θ+θ) is sin(3θ)