Solution
Solution
+1
Degrees
Solution steps
Solve by substitution
Let:
Move to the left side
Add to both sides
Simplify
Solve with the quadratic formula
Quadratic Equation Formula:
For
Apply radical rule:
Apply exponent rule:
Multiply fractions:
Cancel the common factor:
Apply rule
Subtract the numbers:
Separate the solutions
Add similar elements:
Multiply the numbers:
Apply rule
Add similar elements:
Multiply the numbers:
Apply the fraction rule:
Divide the numbers:
The solutions to the quadratic equation are:
Substitute back
General solutions for
periodicity table with cycle:
General solutions for
periodicity table with cycle:
Combine all the solutions
Popular Examples
tan(θ)=(cos(θ))/(sin(θ))sin(θ)+2sin^2(θ)=0(cot(x)+1)(sin(x)+1)=0cos^2(x)-2sin(x)=0sin(x)cos(2x)+cos(x)sin(2x)= 1/2
Frequently Asked Questions (FAQ)
What is the general solution for cot^2(x)=-sqrt(3)cot(x) ?
The general solution for cot^2(x)=-sqrt(3)cot(x) is x= pi/2+pin,x=(5pi)/6+pin