Solution
Solution
Solution steps
Use the following trivial identity:
periodicity table with cycle:
Popular Examples
cos(pi/3)+cot((9pi)/4)sin(2θ)+cos(θ)=0prove csc(-x)-sin(-x)=-cos(x)cot(x)prove cot((4pi)/3)cot(x)=1,0<= x<= 2pi
Frequently Asked Questions (FAQ)
What is the value of sin(0) ?
The value of sin(0) is 0