Solution
Solution
+1
Solution steps
Solve by substitution
No Solution
Combine all the solutions
Popular Examples
15sin(x)+6cos(x)-3=0sqrt(1+cot^2(x))=81/(1-sin(x))+1/(1+sin(x))=2csc^2(x)tan(x)-sqrt(1-2tan^2(x))=0cos(θ)=-sqrt(2/5),tan(2θ)
Frequently Asked Questions (FAQ)
What is the general solution for 2cos^2(θ)-5cos(θ)-3=0 ?
The general solution for 2cos^2(θ)-5cos(θ)-3=0 is θ=(2pi)/3+2pin,θ=(4pi)/3+2pin