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The following quadratic equation solver will solve a quadratic equation of the form: ax2 + bx + c = 0, where a, b, or c are all integers.
Enter the coefficients of the quadratic equation in the form ax² + bx + c = 0
To get started, just enter a, b, and c into the box.
Enter coefficient a into the first box on the left
Enter coefficient b into the box in the middle
Enter coefficient c into the box on the right.
Notice that if a = 0, the equation is not quadratic, but linear.
If b2 - 4ac < 0, you will i in the answers because the answers are complex numbers. Check this lesson to learn more about complex numbers.
Practice a lot and enjoy the calculator!