Solution
Solution
Solution steps
Rewrite using trig identities
Popular Examples
simplify cos(-2x*sin(x^2))simplify 4sin(t-2pi)simplify sin(3x-pi)simplify tan(120-x)simplify tan(180+a)
Frequently Asked Questions (FAQ)
What is sin(x)sin(pi/2-x) ?
The solution to sin(x)sin(pi/2-x) is sin(x)cos(x)