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AIME 2024 / AIME 2024 train a33d1f18-7e90-5a1f-a45a-30efd708f220

Problem

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Problem

There exist real numbers xx and yy, both greater than 1, such that logx(yx)=logy(x4y)=10\log_x\left(y^x\right)=\log_y\left(x^{4y}\right)=10. Find xyxy.
Plain-text mathematical notation (without MathML)
There exist real numbers x and y, both greater than 1, such that log_(x)(y^(x))=log_(y)(x^(4y))=10. Find xy.
Original LaTeX notation
There exist real numbers $x$ and $y$, both greater than 1, such that $\log_x\left(y^x\right)=\log_y\left(x^{4y}\right)=10$. Find $xy$.

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Source and history

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