Quadratic in Form Equation 4

Sick of ads?‚Äč Sign up for MathVids Premium
Taught by YourMathGal
  • Currently 4.0/5 Stars.
6598 views | 1 rating
Part of video series
Meets NCTM Standards:
Lesson Description:

Example of solving an Equation that is Quadratic in form.

More free YouTube videos by Julie Harland are organized at http://yourmathgal.com

Questions answered by this video:
  • How do you solve (x^2 - 2x)^2 - 11(x^2 - 2x) + 24 = 0?
  • How can an equation have four solutions?
  • How do you solve u^2 - 11u + 24 = 0?
  • How do you check your solutions to an equation?
  • What is u substitution and how can it be used to solve a complicated equation that is quadratic in form?
  • Staff Review

    • Currently 4.0/5 Stars.
    The equation solved in this video is more complicated and involved than the equations in the previous lesson. More simplifying and rearranging and another round of solving a quadratic equation is necessary after you solve for u. All steps involved in this process are explained very well.