Solution
Solution
+1
Degrees
Solution steps
Divide both sides by
Divide both sides by
Simplify
Simplify
Cancel the common factor:
Simplify
Apply the fraction rule:
Rationalize
Multiply by the conjugate
Apply radical rule:
General solutions for
periodicity table with cycle:
Solve
Divide both sides by
Divide both sides by
Simplify
Simplify
Divide the numbers:
Simplify
Apply the fraction rule:
Multiply the numbers:
Divide the numbers:
Solve
Divide both sides by
Divide both sides by
Simplify
Simplify
Divide the numbers:
Simplify
Apply the fraction rule:
Multiply the numbers:
Divide the numbers:
Popular Examples
16cos^2(x)=12sin(2x)=0.4sin(x)=-0.4solvefor θ,3cos(θ)=1+cos(θ)solve for tan(a)= 5/12 ,sin(a)<0,sin(a)+cos(a)
Frequently Asked Questions (FAQ)
What is the general solution for sqrt(2)cos(2θ)=-1 ?
The general solution for sqrt(2)cos(2θ)=-1 is θ=(3pi)/8+pin,θ=(5pi)/8+pin