What are the basics of quadratic formula and function, how you can solve quadratic equations. A calculator for…
f(x)=y

$\lim_{x \to \infty} \exp(-x) = 0$

$f(n) = n^5 + 4n^2 + 2 |_{n=17} \,$

Using our quadratic equation explorer, you can see how the graph of the quadratic function (parabola) is influenced by the parameters/coefficients. Use the sliders above the chart to increase or decrease A,B and C of the polynomial –

f(x) = ±ax2 ± bx ± c

The current values of the parameters are:
A = 1
B = 0
C = 0
So the default quadratic chart would be f(x) = ±ax2

Try it, I think you won’t have any difficulties using this. Later I will write a more detailed instruction here.

#### 3 Responses to Quadratic Formula Explorer – Grapher

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• Minion says:

Thanks you for the support of sharing such a cool idea. Your post is good, that’s why I read it the whole.

If we have an equation like:, the following formulas apply to it: