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Beliebt Rechnen >

limit as x approaches 2 of x^4+x^2-4

Lösung

x \to 2 lim (x^{4} + x^{2} - 4)

Lösung

16

Schritte zur Lösung

x \to 2 lim (x^{4} + x^{2} - 4)

Setze den Wert

x = 2

ein

= 2^{4} + 2^{2} - 4

Vereinfache

= 16

Graph

Beliebte Beispiele

limit as x approaches 0 of (x^3+8)/(x+2)

x \to 0 lim (\frac{x ^{3} + 8}{x + 2})

(\partial)/(\partial x)(2x^2y+cos(x^2))

\frac{\partial}{\partial x} (2 x^{2} y + cos (x^{2}))

derivative (t^2-1)/(t^2+t-2)

d er i v a t i v e \frac{t ^{2} - 1}{t ^{2} + t - 2}

integral of 10x

\int 10 x d x

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d er i v a t i v e f (x) = - 3 e^{x^{2} + x - 1}