Quick guide
Try an example
You enter
- Coefficient a
1
- Coefficient b
-5
- Coefficient c
6
You get
2 3
How it works & limits
Enter three coefficients with a nonzero a. A repeated root appears once. Results use up to 12 significant digits.
Find the real or complex roots of ax² + bx + c = 0.
Numbers Stateless1
-5
6
2 3
Enter three coefficients with a nonzero a. A repeated root appears once. Results use up to 12 significant digits.