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
solvefor x,d^2+3d+2y=4cos^2(x)solve for (1+tan^2(x))cos^2(x)=sec(x)(cos^2(x)-1)/(sin^2(x))=-tan(x)cos^6(x)=-cos^2(x)2sin^3(x)-5sin^2(x)+2sin(x)=0
Frequently Asked Questions (FAQ)
What is the general solution for 3cos^2(x)+5sin(x)-4=0 ?
The general solution for 3cos^2(x)+5sin(x)-4=0 is x=0.23455…+2pin,x=pi-0.23455…+2pin