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人気のある微分積分 >

limit as x approaches 0 of 1/(xcos(x))

解

x \to 0 lim (\frac{1}{x cos ( x )})

解

は発散する

解答ステップ

x \to 0 lim (\frac{1}{x cos ( x )})

x \to a - lim f (x) \neq = x \to a + lim f (x)

の場合, 限度は存在しない

x \to 0 + lim (\frac{1}{x cos ( x )}) = \infty

x \to 0 - lim (\frac{1}{x cos ( x )}) = - \infty

= は発散する

グラフ

人気の例

limit as x approaches 4 of ln(x^3+36)

x \to 4 lim (ln (x^{3} + 36))

limit as x approaches-5-of x

x \to - 5 - lim (x)

limit as x approaches 0 of (xln(x))/x

x \to 0 lim (\frac{x ln ( x )}{x})

limit as x approaches 0 of+(x^3ln(x))

x \to 0 lim (+ (x^{3} ln (x)))

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

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