How do I do $\displaystyle \frac{\sqrt{n+3}}{\sqrt{n}}$ please? Can it be simplified more?
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Originally Posted by Caity How do I do $\displaystyle \frac{\sqrt{n+3}}{\sqrt{n}}$ please? Can it be simplified more? You can re-arrange the fraction so that the denominator is not a root: $\displaystyle \frac{\sqrt{n+3}\cdot \sqrt{n}}{\sqrt{n}\cdot \sqrt{n}} = \dfrac1n \sqrt{n^2+3n}$ But I don't know if this is simpler ...
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