Question 31
If $6xy-\sqrt3x^2=\sqrt3y^2$, calculate
$$
\left(\frac{x}{y}\right)^{4} + \left(\frac{y}{x}\right)^{4}
$$
$$
\left(\frac{x}{y}\right)^{4} + \left(\frac{y}{x}\right)^{4}
$$
MathNet 2020 — Math Olympiad Vault — Part 05 Question 31
Math Olympiad Vault · MathNet 2020 — Math Olympiad Vault — Part 05