de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Rechnen >

limit as x approaches 1 of (11x^2-99)/(x^2-20x+51)

Lösung

x \to 1 lim (\frac{11 x ^{2} - 99}{x ^{2} - 20 x + 51})

Lösung

- \frac{11}{4}

+1

Dezimale

- 2.75

Schritte zur Lösung

x \to 1 lim (\frac{11 x ^{2} - 99}{x ^{2} - 20 x + 51})

Setze den Wert

x = 1

ein

= \frac{11 \cdot 1 ^{2} - 99}{1 ^{2} - 20 \cdot 1 + 51}

Vereinfache

\frac{11 \cdot 1 ^{2} - 99}{1 ^{2} - 20 \cdot 1 + 51} : - \frac{11}{4}

= - \frac{11}{4}

Graph

Beliebte Beispiele

derivative sqrt(2)t

d er i v a t i v e 2 t

integral of sin(y^2)

\int sin (y^{2}) d y

limit as x approaches 0 of (e^x-1)/(20x)

x \to 0 lim (\frac{e ^{x} - 1}{20 x})

(\partial)/(\partial x)((7xz)/(x+y))

\frac{\partial}{\partial x} (\frac{7 x z}{x + y})

integral of (4t-2)(e^{t^2-t})

\int (4 t - 2) (e^{t^{2} - t}) d t