Solution
Solution
+1
Solution steps
Use the following trivial identity:
Use the following trivial identity:
Simplify
Popular Examples
cos(111)+sin(111)(cos(30))/(sin(60)+cos(45))6(cos(pi/2)+isin(pi/2))cos^2(0)-3sin(0)arccos(((20)^2+(45)^2-(53)^2)/(2*20*45))
Frequently Asked Questions (FAQ)
What is the value of [sin^2(45)cos^2(45)]^{3/2} ?
The value of [sin^2(45)cos^2(45)]^{3/2} is 1/8