名词中文翻译
中文翻译：双二次方的
同义词：
['quadratic', 'biquadratic']
例句：
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1.The quadratic equation x^2 - 4x + 3 = 0 has two real roots.
这个二次方程x^2 - 4x + 3 = 0有两个实数根。
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2.In the quadratic formula, a is the coefficient of x^2 and b/2a is the coefficient of x.
在二次公式中，a是x^2项的系数，b/2a是x的系数。
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3.The quadratic function y = x^2 has two distinct vertical asymptotes at x = 0 and x = 1.
这个二次函数y = x^2在x = 0和x = 1处有两个不同的垂直渐近线。