Solution
Solution
+1
Degrees
Solution steps
Switch sides
Rewrite using trig identities
Use the Double Angle identity:
Refine
Multiply fractions:
Multiply both sides by
Multiply both sides by
Simplify
Simplify
Multiply fractions:
Cancel the common factor:
Simplify
Multiply the numbers:
Divide both sides by
Divide both sides by
Simplify
Apply trig inverse properties
General solutions for
Solve
Divide both sides by
Divide both sides by
Simplify
Solve
Divide both sides by
Divide both sides by
Simplify
Show solutions in decimal form
Popular Examples
sin^4(x)= 1/16sec(y)= 4/5(tan^2(x)-1)(csc(x)+1)=012sin^2(θ)-3=0,0<= θ<= 2pi0=-7.5sin(pi/(10)(t-5))+8
Frequently Asked Questions (FAQ)
What is the general solution for 3=20.39sin(θ)cos(θ) ?
The general solution for 3=20.39sin(θ)cos(θ) is θ=(0.29868…)/2+pin,θ= pi/2-(0.29868…)/2+pin