Quadratics involving fractions and radicals

Quadratics involving fractions and radicals

Secondary 2
TGM Original Questions

Solve each of the following equations, stating any necessary restrictions.

  1. \(\frac{4q}{3+q^2}=\frac1{4-q}\)
  2. \(\sqrt{\frac{x^2}{3}-1}=5\)

Solution:

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Answer:(a) \(q=\frac15,3\); (b) \(x=\pm\sqrt{78}\).

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