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If ""^(n)a^(n) and ""^(n)b^(n) are ratio...

If `""^(n)a^(n) and ""^(n)b^(n)` are rational numbers and `(3+sqrt5)/(3-sqrt5)=-a+bsqrt5`, find the value of `""^(n)a^(n) and ""^(n) b^(n)`.

Text Solution

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The correct Answer is:
`a=-7/2, b=3/2`
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