About 一元二次方程求解器
求解一元二次方程 ax² + bx + c = 0
Use this free online 数学工具 tool to work faster without installing extra software. The interface is built for quick input, clear output, and straightforward results on desktop and mobile devices.
求解一元二次方程 ax² + bx + c = 0
1x² + -5x + 6 = 0
Two distinct real solutions
x₁
3
x₂
2
Parabola Properties
x = (-b ± √(b² - 4ac)) / 2a
x = (--5 ± √1) / 2
求解一元二次方程 ax² + bx + c = 0
Use this free online 数学工具 tool to work faster without installing extra software. The interface is built for quick input, clear output, and straightforward results on desktop and mobile devices.
This tool runs in your browser whenever possible, which keeps your inputs private and reduces unnecessary round-trips to the server.