Calculadora de funciones
Calcular paso a paso las propiedades de una función
La calculadora intentará encontrar el dominio, rango, intersecciones x, intersecciones y, derivada, integral, asíntotas, intervalos de incremento y decremento, puntos críticos (estacionarios), puntos extremos (mínimo y máximo, local, relativo, absoluto y global), intervalos de concavidad, puntos de inflexión, límite, polinomio de Taylor y gráfica de la función de una sola variable. Se puede especificar el intervalo. También se determinará la paridad.
Your input: find the properties of $$$f=x^{4} - 6 x^{2}$$$
Parity
The function is even.
Domain
$$$\left(-\infty, \infty\right)$$$
x-intercepts
$$$\left(0,0\right)$$$
$$$\left(\sqrt{6},0\right)\approx \left(2.44948974278318,0\right)$$$
$$$\left(- \sqrt{6},0\right)\approx \left(-2.44948974278318,0\right)$$$
y-intercepts
$$$\left(0,0\right)$$$
Range
$$$\left[-9, \infty\right)$$$
Critical Points
$$$\left(x, f \left(x \right)\right)=\left(- \sqrt{3},-9\right)\approx \left(-1.73205080756888,-9\right)$$$
$$$\left(x, f \left(x \right)\right)=\left(0,0\right)$$$
$$$\left(x, f \left(x \right)\right)=\left(\sqrt{3},-9\right)\approx \left(1.73205080756888,-9\right)$$$
Intervals of Increase
$$$\left(- \sqrt{3}, 0\right) \cup \left(\sqrt{3}, \infty\right)\approx \left(-1.73205080756888, 0\right) \cup \left(1.73205080756888, \infty\right)$$$
Intervals of Decrease
$$$\left(-\infty, - \sqrt{3}\right) \cup \left(0, \sqrt{3}\right)\approx \left(-\infty, -1.73205080756888\right) \cup \left(0, 1.73205080756888\right)$$$
Local Minima
$$$\left(x, f \left(x \right)\right)=\left(- \sqrt{3},-9\right)\approx \left(-1.73205080756888,-9\right)$$$
$$$\left(x, f \left(x \right)\right)=\left(\sqrt{3},-9\right)\approx \left(1.73205080756888,-9\right)$$$
Local Maxima
$$$\left(x, f \left(x \right)\right)=\left(0,0\right)$$$
Global (Absolute) Minima and Maxima
For global minima and maxima, see extrema calculator.
Inflection Points
$$$\left(x, f \left(x \right)\right)=\left(-1,-5\right)$$$
$$$\left(x, f \left(x \right)\right)=\left(1,-5\right)$$$
Concave upward on
$$$\left(-\infty, -1\right) \cup \left(1, \infty\right)$$$
Concave downward on
$$$\left(-1, 1\right)$$$
Derivative
For derivative, see derivative calculator.
Integral
For integral, see integral calculator.
Asymptotes
For asymptotes, see asymptote calculator.
Limit
For limit, see limit calculator.
Taylor Polynomial
For Taylor polynomial, see taylor polynomial calculator.
Graph
For graph, see graphing calculator.