Solution
Solution
Solution steps
Solve by substitution
Let:
For the solutions are
Substitute back
No Solution
No Solution
Combine all the solutions
Popular Examples
2sin^2(x)=3cos(x)5cos(θ)+3=3cos(θ)+56sec^2(x)-8=0(2sin(2x)+sqrt(3))(-3+tan^2(3x))=0tan(3x)=1,0<= x<= 2pi
Frequently Asked Questions (FAQ)
What is the general solution for cos^2(x)=2 ?
The general solution for cos^2(x)=2 is No Solution for x\in\mathbb{R}