解方程 $$$175 x^{2} - 990 x + 1359 = 0$$$,求$$$x$$$(实根)
您的输入
在区间$$$\left(-\infty, \infty\right)$$$上求解关于$$$x$$$的方程$$$175 x^{2} - 990 x + 1359 = 0$$$。
答案
实根
$$$x = \frac{99}{35} - \frac{12 \sqrt{2}}{35}\approx 2.343698207186367$$$A
$$$x = \frac{3 \left(4 \sqrt{2} + 33\right)}{35}\approx 3.31344464995649$$$A
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