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Beliebt Rechnen >

limit as x approaches 4 of (2x-8)/(x-4)

Lösung

x \to 4 lim (\frac{2 x - 8}{x - 4})

Lösung

2

Schritte zur Lösung

x \to 4 lim (\frac{2 x - 8}{x - 4})

\frac{2 x - 8}{x - 4} = 2

= x \to 4 lim (2)

x \to a lim c = c

= 2

Graph

Beliebte Beispiele

integral of x^2*(x-5)*sqrt(7-x)

\int x^{2} \cdot (x - 5) \cdot 7 - x d x

tangent 1/(2sqrt(x+2))

t an g e n t \frac{1}{2 x + 2}

integral of xe^{9x^2}

\int x e^{9 x^{2}} d x

derivative of (48/x)

\frac{d}{d x} (\frac{48}{x})

tangent f(x)=5x-4x^2,(-3,-51)

t an g e n t f (x) = 5 x - 4 x^{2}, (- 3, - 51)