A quadratic equation in c Nov 29 '07, 12:22 PM Hi...I 'am new in C and I want a program that solves a quadratic equation!! I try something by my self to write some code about that but I want you to help me writing a new one that will work!! Code: #include <stdio.h> ...
{ float a,b,c,x1,x2,temp; scanf("%f%f%f",&a,&b,&c); x1=(-b+sqrt(b*b-4*a*c))/(2*a);//大根 x2=(-b-sqrt(b*b-4*a*c))/(2*a);//小根 if(x1<x2)//交换两根位置 { temp=x1; x1=x2; x2=temp; } printf("%.2f %.2f\n",x1,x2); return 0; }...
Learn how to get the Solution of Quadratic Equation in Complex Number System. It involves complex roots of the equation of order 2nd. To learn more on quadratic equation, visit BYJU'S.
Hi Friends i need your suggestions my requirement is to get the input in string for example X^2 + X^2 + 4X + 9X + X = 10 + 1 * 2 % 4 now we need to slove it and find the value of x like the link below link we also need to do the validation of input that i already ...
quadratic equation如何读 英:[kwəˈdrætik iˈkweiʃən] 美:[kwɑˈdrætɪk ɪˈkweʒən] quadratic equation是什么意思 释义 二次方程; quadratic equation英英释义 noun any equation containing one term in which the unknown is squared and no term in which it is raised ...
算法提高 Quadratic Equation 时间限制:1.0s 内存限制:512.0MB 时间限制:1.0s 内存限制:512.0MB 问题描述 求解方程ax2+bx+c=0的根。要求a, b, c由用户输入,并且可以为任意实数。 输入格式:输入只有一行,包括三个系数,之间用空格格开。 输出格式
ohh maths i think i’m allergic but try this on lol b2-4ac is known as the discriminant of a quadratic equation. The discriminant tells the nature of the roots. If discriminant is greater than 0, the roots are real and different. If the discriminant of a quadrati...
Quadratic equation(二次剩余,板子) 时间限制:C/C++ 2秒,其他语言4秒 空间限制:C/C++ 262144K,其他语言524288K 64bit IO Format: %lld 题目描述 Amy asks Mr. B problem B. Please help Mr. B to solve the following problem. Let p = 1000000007....
摘要: We provide an algorithm which, for a given quadratic equation in the Grigorchuk group determines if it has a solution. As a corollary to our approach, we prove that the group has a finite commutator width.关键词: Mathematics - Group Theory ...
2B.Fill in the blanks3In the quadratic equation in one variable x,ax2+bx+c=O(a≠0),the discriminant△=_.When△is__,the equation has two distinct real roots.When△isthe equation has two equal real roots.When△O,the equation hasreal roots.When△≥,the two roots of the equation a...