limit as x approaches 0 of (tan^2(x))/x

Lösung

x \to 0 lim (\frac{tan ^{2} ( x )}{x})

0

Schritte zur Lösung

x \to 0 lim (\frac{tan ^{2} ( x )}{x})

Wende das L'Hopital Theorem an

= x \to 0 lim (\frac{2 tan ( x ) sec ^{2} ( x )}{1})

Setze den Wert

x = 0

ein

= \frac{2 tan ( 0 ) sec ^{2} ( 0 )}{1}

Vereinfache

\frac{2 tan ( 0 ) sec ^{2} ( 0 )}{1} : 0

= 0

18 y^{^{''}} + 3 y^{^{'}} - 10 y = 0

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

\frac{\partial}{\partial x} (- \frac{1}{x ^{2} + y ^{2}})

\frac{d}{d x} (\frac{5 x ^{2}}{x ^{2} + 1})

\int (15 x^{13}) d x