Solution
Solution
+1
Solution steps
Rewrite using trig identities
Solve by substitution
No Solution
Combine all the solutions
Show solutions in decimal form
Popular Examples
2cos^2(x)+sin(x)=5solvefor x,Y=0.5sin(3.07x-2.4t+0.59)solve for ((1+tan(x)))/(sec(x))=2,xsin(x-30)cos(x-30)=(sqrt(3))/4cos(θ)=-7/15 ,cos(θ/2),180<θ<270
Frequently Asked Questions (FAQ)
What is the general solution for 2cos^2(x)+sin(x)=0 ?
The general solution for 2cos^2(x)+sin(x)=0 is x=-0.89590…+2pin,x=pi+0.89590…+2pin