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Question
Find the triplicate ratio of the following :
`2 sqrt 5 : 5 sqrt 2`
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Solution
`2 sqrt 5 : 5 sqrt 2`
= `(2 sqrt 5)^3 : (5 sqrt 2)^3`
= `(8 xx 5 sqrt 5)/(125 xx 2 sqrt 2)`
= `4 sqrt 5 : 25 sqrt 2`
Triplicate ratio= `4 sqrt 5 : 25 sqrt 2`
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