Give irrational values for and so that the following expressions are rational.
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Give irrational values for and so that the following expressions are rational.

[From: ] [author: ] [Date: 13-08-11] [Hit: ]
x/y = 2-There can be many solutions.Report Abuse -a) Solution is √3,b) ( 2√3, √3 ),......
Give irrational values for x and y so that the following expressions are rational. Enter exact numbers in the form (x,y). No decimals
a) x y^2
b) x/y

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a) x = √2, y = ∜8, √2(∜8)² = 4
b) x = √8, y = √2, x/y = 2

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There can be many solutions.

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a) Solution is √3, √(√3) ) gives xy² = 3 and

b) ( 2√3, √3 ), gives (x/y) = 2
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