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

Lösung

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

4

Schritte zur Lösung

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

Setze den Wert

x = 2

ein

= 4 \cdot 2 - 2^{2}

Vereinfache

= 4

\frac{d}{d x} (1 - 6 x^{2})

\frac{d y}{d x} = \frac{y ^{2}}{x ^{3}}, y (1) = 1

\int \frac{x}{x 81 x ^{2} - 81} d x

\frac{d}{d x} ((ln (2 x + 1))^{\frac{1}{2}})

\int tan^{2} (2 x) sec^{2} (2 x) d x