Quadratic graph
Explore the curve y = ax² + bx + c.
How this works
The curve samples 81 evenly spaced x values in your chosen interval.
Example
Using the example inputs, y-intercept is -3.
- a coefficient
- 1
- b coefficient
- -2
- c coefficient
- -3
- Minimum x
- -5
- Maximum x
- 5
- y-intercept
- -3
Scope and assumptions
Quadratic and linear expressions only. Sampled graphs may miss detail outside the selected interval.