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# How do you rationalise 1 over root 2 plus root 3 plus root 5?

Updated: 4/28/2022

Wiki User

11y ago

It is simple. Take conjugate 2 times. first treat root 2 and root 3 as a single term and do calculations. answer is (6*root2+4*root3-2*root30)/24

Wiki User

11y ago

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Q: How do you rationalise 1 over root 2 plus root 3 plus root 5?
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