Where i is the imaginary number 1 So. If given any quadratic equation in standard form a x2b xc0 where c0 then it is best to factor out the GCF and solve by factoring. This section looks at Quadratic Equations.
Any equation containing one term in which the unknown is squared and no term in which it is raised to a higher power solve for x in the quadratic equation x2 4x 4 0 Examples of quadratic equation in a Sentence.
This Math quiz is called Quadratic Equations and it has been written by teachers to help you if you are studying the subject at high school. This section looks at Quadratic Equations. 3x2-2x-10 After you click the example change the Method to Solve By Completing the Square Take the Square Root. Quadratic Equations are useful in many other areas.