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Beliebt Rechnen >

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

Lösung

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

Lösung

22

Schritte zur Lösung

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

Setze den Wert

x = 2

ein

= 4 \cdot 2^{2} + 2 + 4

Vereinfache

= 22

Graph

Beliebte Beispiele

integral from 0 to pi/6 of (6sec^2(x))

\int_{0}^{\frac{π}{6}} (6 sec^{2} (x)) d x

2y^{''}+4y^'-7y=7cos(2x)

2 y^{^{''}} + 4 y^{^{'}} - 7 y = 7 cos (2 x)

integral of sqrt(1+x)

\int 1 + x d x

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\frac{d}{d x} (sin (x) ln (2 x))