\(\frac{\sqrt{2}}{2}\) \(\frac{\sqrt{6}}{2}\) \(\frac{5 \sqrt{3}}{6}\) Multiply the numerator and denominator by \(\sqrt{3}\). It is not wrong to multiply by \(2\sqrt ...
The Mathematical Gazette is the original journal of the Mathematical Association and it is now over a century old. Its readership is a mixture of school teachers, college and university lecturers, ...
If the denominator has just one term that is a surd, the denominator can be rationalised by multiplying the numerator and denominator by that surd. \(\frac{\sqrt{2 ...
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