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Question
Rationalise the denominator `(3sqrt(5))/sqrt(6)`
Sum
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Solution
`(3sqrt(5))/sqrt(6) = (3sqrt(5))/sqrt(6) xx sqrt(6)/sqrt(6)`
= `(3sqrt(30))/6`
= `sqrt(30)/2`
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Rationalisation of Surds
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Chapter 2: Real Numbers - Exercise 2.7 [Page 70]
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