Solution
Solution
+1
Solution steps
Subtract from both sides
Simplify
Rewrite using trig identities
Divide both sides by
General solutions for
Solve
Solve
Popular Examples
c^2=b^2+a^2-2(b)(a)cos(θ)5cos(θ)=2+cos(θ)cos(x+pi)=1solvefor x,sin(4x)=-2(sin(2x))(1+cos(2x))sin(x)=2cos(x)sin(x)
Frequently Asked Questions (FAQ)
What is the general solution for sin(x+10)=cos(x+20) ?
The general solution for sin(x+10)=cos(x+20) is x=-360n+30,x=-150-360n