limit as x approaches 1 of (x-1)/(x^2-1)

Lösung

x \to 1 lim (\frac{x - 1}{x ^{2} - 1})

\frac{1}{2}

Dezimale

0.5

Schritte zur Lösung

x \to 1 lim (\frac{x - 1}{x ^{2} - 1})

Vereinfache

\frac{x - 1}{x ^{2} - 1} : \frac{1}{x + 1}

= x \to 1 lim (\frac{1}{x + 1})

Setze den Wert

x = 1

ein

= \frac{1}{1 + 1}

Vereinfache

= \frac{1}{2}

\frac{d}{d x} (x^{3} (ln (x))^{c o s (x)})

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t an g e n t f (x) = \frac{3}{( x + 5 ) ^{2}}, at x = \frac{3}{16}

\frac{\partial}{\partial y} (\frac{5 x}{6 y})

(cot (x))^{^{'}}