Solution
Solution
Solution steps
Use the following trivial identity:
periodicity table with cycle:
Simplify
Multiply fractions:
Cancel the common factor:
Apply imaginary number rule:
Popular Examples
cot(x)=tan(25)2sin(2θ)=cos(2θ+30)cos^2(x)= 3/22sin^2(x)+cos^2(x)+cos(x)-1=0144^2=43.27^2+72^2-2*43.27*72*cos(x)
Frequently Asked Questions (FAQ)
What is the general solution for tan(a+5)=sqrt(2sin(30)+sec(245)) ?
The general solution for tan(a+5)=sqrt(2sin(30)+sec(245)) is No Solution for a\in\mathbb{R}