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- #include <stdio.h>
- #include <math.h>
- int main() {
- double x1,x2;
- double a,b,c;
- printf("ez a program meg fog oldani egy masodfoku egyenletet.\n");
- printf("kerem adja meg az elso komponenst (a)x^2-et: ");
- scanf("%lf", &a);
- printf("kerem adja meg a masodik komponenst (b)x-et: ");
- scanf("%lf", &b);
- printf("kerem adja meg a harmadik komponenst (c)-t: ");
- scanf("%lf", &c);
- x1=(-b+(sqrt(b*b-4*a*c)))/2*a;
- x2=(-b-(sqrt(b*b-4*a*c)))/2*a;
- printf("x1 = %lf\n", x1);
- printf("x2 = %lf\n", x2);
- return 0;
- }
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