Solution
Solution
+1
Degrees
Solution steps
General solutions for
periodicity table with cycle:
Solve
Move to the right side
Add to both sides
Simplify
Simplify
Add similar elements:
Simplify
Group like terms
Combine the fractions
Apply rule
Add similar elements:
Divide the numbers:
Divide both sides by
Divide both sides by
Simplify
Popular Examples
sin(x/2)+cos(x)=0sin^2(x)+cos(x)=1cos^2(x)-sin^2(x)=1sin^2(x)-2sin(x)-3=02cos(x)+sin(2x)=0,0<= x<= 2pi
Frequently Asked Questions (FAQ)
What is the general solution for sin(2θ-pi/2)=-1 ?
The general solution for sin(2θ-pi/2)=-1 is θ=pin+pi