Solution
Solution
Solution steps
Use the following identity:
Simplify
Popular Examples
simplify cos(180+x)simplify tan(pi/4-x)simplify sin(arctan(x/3))simplify sin(180+x)simplify sin(tan(-1(x)))
Frequently Asked Questions (FAQ)
What is sin(arctan(x/k)) ?
The solution to sin(arctan(x/k)) is (xsqrt(k^2+x^2))/(k^2+x^2)