Solution
Solution
+1
Degrees
Solution steps
Solve by substitution
Let:
Move to the right side
Subtract from both sides
Simplify
Move to the left side
Subtract from both sides
Simplify
Divide both sides by
Divide both sides by
Simplify
Substitute back
General solutions for
periodicity table with cycle:
Combine all the solutions
Popular Examples
cos(x)= 1/3 ,(3pi)/2 <x<2pi(2.68)/(sin(126))=(1.2)/(sin(x))3csc^2(x)-5csc(x)-2=0(cot(x)-1)(sqrt(3)tan(x)-1)=02sin(x)cos(x)+cos(x)=0,0<= x<= 2pi
Frequently Asked Questions (FAQ)
What is the general solution for 3cos(x)+6=cos(x)+5 ?
The general solution for 3cos(x)+6=cos(x)+5 is x=(2pi)/3+2pin,x=(4pi)/3+2pin