quadratic discriminant function
二次判别函数
discriminant analysis
判别分析
discriminant function
判别式函数
The discriminant of a quadratic equation can determine the number of real roots.
二次方程的判别式可以确定实根的个数。
The discriminant is a key concept in the study of quadratic equations.
判别式是研究二次方程的关键概念。
A negative discriminant indicates that the quadratic equation has no real roots.
负的判别式表示二次方程没有实根。
Mathematicians use discriminants to analyze the nature of roots of polynomial equations.
数学家使用判别式分析多项式方程的根的性质。
The discriminant can help determine whether a quadratic equation has distinct, repeated, or imaginary roots.
判别式可以帮助确定二次方程的根是不同的、重复的还是虚数。
Understanding the discriminant is crucial in solving and interpreting quadratic equations.
理解判别式在解决和解释二次方程中至关重要。
The discriminant formula involves the coefficients of a quadratic equation.
判别式公式涉及二次方程的系数。
Teachers often teach students how to calculate the discriminant in algebra classes.
老师通常在代数课上教学生如何计算判别式。
A positive discriminant indicates that the quadratic equation has two distinct real roots.
正的判别式表示二次方程有两个不同的实根。
Students can practice using the discriminant to solve various quadratic equations.
学生可以练习使用判别式解决各种二次方程。
quadratic discriminant function
二次判别函数
discriminant analysis
判别分析
discriminant function
判别式函数
The discriminant of a quadratic equation can determine the number of real roots.
二次方程的判别式可以确定实根的个数。
The discriminant is a key concept in the study of quadratic equations.
判别式是研究二次方程的关键概念。
A negative discriminant indicates that the quadratic equation has no real roots.
负的判别式表示二次方程没有实根。
Mathematicians use discriminants to analyze the nature of roots of polynomial equations.
数学家使用判别式分析多项式方程的根的性质。
The discriminant can help determine whether a quadratic equation has distinct, repeated, or imaginary roots.
判别式可以帮助确定二次方程的根是不同的、重复的还是虚数。
Understanding the discriminant is crucial in solving and interpreting quadratic equations.
理解判别式在解决和解释二次方程中至关重要。
The discriminant formula involves the coefficients of a quadratic equation.
判别式公式涉及二次方程的系数。
Teachers often teach students how to calculate the discriminant in algebra classes.
老师通常在代数课上教学生如何计算判别式。
A positive discriminant indicates that the quadratic equation has two distinct real roots.
正的判别式表示二次方程有两个不同的实根。
Students can practice using the discriminant to solve various quadratic equations.
学生可以练习使用判别式解决各种二次方程。
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