Calcular
-\frac{491}{225}\approx -2.182222222
Factorizar
-\frac{491}{225} = -2\frac{41}{225} = -2.1822222222222223
Compartir
Copiado a portapapeis
\left(\frac{4}{9}\right)^{1}+\sqrt[3]{-27}+\left(\frac{1}{5}\right)^{2}+\sqrt[3]{-\frac{8}{27}}+\left(\frac{3}{5}\right)^{0}
Divide 2 entre 2 para obter 1.
\frac{4}{9}+\sqrt[3]{-27}+\left(\frac{1}{5}\right)^{2}+\sqrt[3]{-\frac{8}{27}}+\left(\frac{3}{5}\right)^{0}
Calcula \frac{4}{9} á potencia de 1 e obtén \frac{4}{9}.
\frac{4}{9}-3+\left(\frac{1}{5}\right)^{2}+\sqrt[3]{-\frac{8}{27}}+\left(\frac{3}{5}\right)^{0}
Calcular \sqrt[3]{-27} e obter -3.
-\frac{23}{9}+\left(\frac{1}{5}\right)^{2}+\sqrt[3]{-\frac{8}{27}}+\left(\frac{3}{5}\right)^{0}
Resta 3 de \frac{4}{9} para obter -\frac{23}{9}.
-\frac{23}{9}+\frac{1}{25}+\sqrt[3]{-\frac{8}{27}}+\left(\frac{3}{5}\right)^{0}
Calcula \frac{1}{5} á potencia de 2 e obtén \frac{1}{25}.
-\frac{566}{225}+\sqrt[3]{-\frac{8}{27}}+\left(\frac{3}{5}\right)^{0}
Suma -\frac{23}{9} e \frac{1}{25} para obter -\frac{566}{225}.
-\frac{566}{225}-\frac{2}{3}+\left(\frac{3}{5}\right)^{0}
Calcular \sqrt[3]{-\frac{8}{27}} e obter -\frac{2}{3}.
-\frac{716}{225}+\left(\frac{3}{5}\right)^{0}
Resta \frac{2}{3} de -\frac{566}{225} para obter -\frac{716}{225}.
-\frac{716}{225}+1
Calcula \frac{3}{5} á potencia de 0 e obtén 1.
-\frac{491}{225}
Suma -\frac{716}{225} e 1 para obter -\frac{491}{225}.
Exemplos
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{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometría
4 \sin \theta \cos \theta = 2 \sin \theta
Ecuación linear
y = 3x + 4
Aritmética
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Matriz
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Ecuación simultánea
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Diferenciación
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integración
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Límites
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}