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ZX-992E18405D机考OG2 · 第 22 题
机考OG2 · 原库模块 2 · Q22 原库参考解析
5x2 + 10x + 16 = 0How many distinct real solutions does the given equation have?
参考答案:
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ONE QUESTION, ONE STEP
ZX-992E18405D机考OG2 · 原库模块 2 · Q22 原库参考解析
5x2 + 10x + 16 = 0How many distinct real solutions does the given equation have?
参考答案:
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