Solution
Solution
+1
Solution steps
Subtract from both sides
Rewrite using trig identities
Solve by substitution
Combine all the solutions
Popular Examples
2arctan(xe^{0/2})= pi/22sin(x)cos(x)-sqrt(2)cos(x)=0solvefor x,2cos(x)-sqrt(2)=0solve for cos(θ)=-4/3cos(x)=(2.16)/(3.42)
Frequently Asked Questions (FAQ)
What is the general solution for 3tan^2(x)=2sec^2(x)+1,0<= x<= 180 ?
The general solution for 3tan^2(x)=2sec^2(x)+1,0<= x<= 180 is x=60,x=120