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ZX-F82F7A8D0C2026年9月美国A卷 · 第 13 题
2026年9月美国A卷 · 原库模块 3 · Q13 参考答案
\( x^2+nx=4x-19 \)
In the given equation, n is an integer constant. The equation has no real solution. What is the greatest possible value of n?
In the given equation, n is an integer constant. The equation has no real solution. What is the greatest possible value of n?
参考答案:
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