Solution
Solution
+1
Degrees
Solution steps
Solve by substitution
Let:
Solve with the quadratic formula
Quadratic Equation Formula:
For
Apply exponent rule: if is even
Apply rule
Apply radical rule: assuming
Separate the solutions
Apply rule
Add the numbers:
Multiply the numbers:
Cancel the common factor:
Apply rule
Subtract the numbers:
Multiply the numbers:
Apply rule
The solutions to the quadratic equation are:
Substitute back
No Solution
General solutions for
periodicity table with cycle:
Solve
Combine all the solutions
Popular Examples
0.32=0.59406cos(x)solvefor x,4cos(x)=0solve for sec(3x)=-(2sqrt(3))/3cos(x)+(1-cos^2(x))sqrt(2)=02cos(3θ)=0
Frequently Asked Questions (FAQ)
What is the general solution for 2sin^2(x)-3sin(x)=0 ?
The general solution for 2sin^2(x)-3sin(x)=0 is x=2pin,x=pi+2pin