Solution
Solution
Solution steps
Rewrite using trig identities
Apply trig inverse properties
Solve
Verify solutions by plugging them into the original equation
Popular Examples
(2cos(x)+1)(sin(x)-1)=03cos^2(θ)-sin^2(θ)=0solvefor x,cos^2(xy)= 1/4sin(x)=((sqrt(6))/4)sqrt(3)*sin(x)+cos(x)=sqrt(3)
Frequently Asked Questions (FAQ)
What is the general solution for arctan(x)+arctan(1-x)=arctan(9/7) ?
The general solution for arctan(x)+arctan(1-x)=arctan(9/7) is x= 2/3 ,x= 1/3