In this video I show you how to solve quadratic equations in some function of x.

Examples in the video

Solve the following:

  1. {x^4} + 3{x^2} - 4 = 0
  2. 3{x^{{\textstyle{2 \over 3}}}} - 5{x^{{\textstyle{1 \over 3}}}} + 2 = 0
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Quadratic Equations in some function of x : ExamSolutions