Solution
simplify
Solution
Solution steps
Rewrite using trig identities
Popular Examples
simplify sin(90+x)simplify simplify sin(arcsec(x))simplify simplify sin(x-pi/2)simplify simplify tan(pi/2-x)simplify simplify cos(180-x)simplify
Frequently Asked Questions (FAQ)
What is sin(pi+x) ?
The solution to sin(pi+x) is -sin(x)