Question

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• A£® $\frac{5}{4}{x^2}-5{y^2}=1$
• B£® $5{y^2}-\frac{5}{4}{x^2}=1$
• C£® $5{x^2}-\frac{5}{4}{y^2}=1$
• D£® $\frac{5}{4}{y^2}-5{x^2}=1$

Answer 1

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