Solution
Solution
Solution steps
Rewrite using trig identities
Remove parentheses:
Popular Examples
simplify cos(arccos((-x)/3))simplify sin(x+210)simplify sin(x+pi)+sin(x-pi)simplify 1/(tan(\frac{7pi){2}+x)}simplify sin(arctan(2t))
Frequently Asked Questions (FAQ)
What is 3sin(4*x+5pi) ?
The solution to 3sin(4*x+5pi) is -3sin(4x)