到1545年,卡达诺编写了有关二次方程的著作。
By 1545, Gerolamo Cardano compiled the works related to the quadratic equations.
对很多人来说,二次方程是很恐怖的。
The quadratic equation may have instilled horror in many of us.
在高中代数学里,你学习了标准二次方程序。
In high-school algebra, you learned that the standard quadratic equation.
这个函数求解一个标准的二次方程。
得到两个解,这是二次方程。
抛物线曲线对应一个二次方程序曲线。
某些二次方程没有实数根。
叶面积消长动态符合一元二次方程变化曲线;
The dynamics of leaf area accorded with the curves of second-order equation.
研究了具有边界摄动的二次方程奇摄动问题。
In this paper, the singularly perturbed problems for a class of second degree equations with boundary perturbation are considered.
然后他们才会高兴地摆脱长除法和二次方程的练习。
Then they can happily abandon the drill in long division and quadratic equations.
该方法优点是计算简单,只需要解一些二次方程组。
The method is simple for computation, and it only needs to solve some equations.
镉累积释放量与淋溶量的关系可用一元二次方程描述。
The relation between the cumulative release amount of cadmium with the leaching amount could be described with mono basic quadratic equation.
本文将三次方程简化为二次方程,使计算得到很大简化。
In this paper, the cubic equation is simplified into a quadratic equation, thus greatly simplifying the calculation.
应用二次曲线束理论揭示解二元二次方程组的几何意义。
Apply the theory of pencil of conics to reveal the geometric significance of simultaneous equations of second degree with two unknows.
相反,不带女儿来上班,她们是可以在学校里解二次方程的。
The girls , by comparison , would be at school learning how to solve quadratic equations.
例如,为了使用二次方程式,你需要知道标准的二次平方式。
For instance, in order to use the quadratic formula you must have the quadratic in standard form first.
这是一个x的二次方程,也是一个抛物线方程式,抛物线都长这样。
It's a second-order equation in x, and is a parabola and a parabola has this shape.
在工作中能运用高等数学概念,如指数,对数,二次方程序和排列。
Ability to apply advanced mathematical concepts such as exponents, logarithms, quadratic equations, and permutations.
以后代数中的种种推论都很枯燥,包括二次方程序,我这辈子从未用过它。
Everything in algebra was boring extrapolation after that, including the quadratic equation, which I have never used in my life.
同时,他们每个人侧重于具体的数学课题,从二次方程到扑克的数学规律。
Meanwhile, each of them focused on specific mathematical topics, from quadratic equations to the Numbers behind poker.
给出一个二次方程序形式的响应曲面公式,六西格玛黑带应能计算出驻点。
Given a response surface equation in quadratic form, the Six Sigma Black Belt will be able to compute the stationary point.
针对多变量二次方程组的求解问题,对XL算法的冗余性进行分析与改进。
Aiming at problems of solving multiple quadratic equation systems, the redundancy of extending equations by Extended Linearization (XL) algorithm is analyzed.
分析表明,改进后的XL算法能降低求解多变量二次方程组的计算复杂性。
The algorithm is obtained to overcome the redundancy problem and XL algorithm is improved, which effectively reduces the computational complexity of solving multi-variable quadratic equation system.
同时,他们每个人都负责特定的数学专题,从二次方程到扑克牌背后的数字。
Meanwhile, , each of them focused on specific mathematical topics, from 12)quadratic equations to the numbers behind poker.
多项式回归分析表明,花粉可育率对特效烯浓度和播期的反应是二元二次方程。
Polynomial regression analysis indicated that the reaction of fertile pollen rates to tetcyclacis concentrations and dates showed a quadratic relationship.
通过2种方法对GFR 进行估算:肾脏疾病饮食修正方程和梅约医疗中心二次方程。
GFR was estimated by 2 methods: the Modification of Diet in Renal Disease and the Mayo Clinic quadratic equation.
本文用四次方程代替常用的几个二次方程曲线的回转体,来描述对称裂交的大形变过程。
In the paper, large deformation of symmetry fission has been described by a biquadratic surface revolution instead of several quadratic equations.
说明:关于c语言中一些常见的问题的源代码,例如,冒泡排序,水仙花数,求二次方程等。
C language on some common problems of the source code, for example, bubble sort, daffodils, seeking quadratic equations, etc.
说明:关于c语言中一些常见的问题的源代码,例如,冒泡排序,水仙花数,求二次方程等。
C language on some common problems of the source code, for example, bubble sort, daffodils, seeking quadratic equations, etc.
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