Solution
Solution
+1
Degrees
Solution steps
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:
Cancel the common factor:
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:
Cancel the common factor:
Divide the numbers:
Solutions for the range
Popular Examples
cos(x)=-5/13sin^2(x)=6(cos(x)+1)2cos^2(x)-cos(x)=1,0<= x<= 2pi7sin^2(θ)-36sin(θ)+5=0cos(x)=1-sin^2(x)
Frequently Asked Questions (FAQ)
What is the general solution for cos(2θ)=-1/2 ,0<= x<= 2pi ?
The general solution for cos(2θ)=-1/2 ,0<= x<= 2pi is θ= pi/3 ,θ=(2pi)/3 ,θ=(4pi)/3 ,θ=(5pi)/3