Question

Proving that $\lim \frac{x}{ x^2-1} = + \infty $ as $x \rightarrow 1^{+}$ Using the limit definition.

score 60 · Answer 1 · 2026-04-16 03:52:44

60

Views

Proving that $\lim \frac{x}{ x^2-1} = + \infty $ as $x \rightarrow 1^{+}$ Using the limit definition.

Published on 16 Apr 2026 - 3:52

score 107 · Answer 2 · 2026-04-16 13:37:06

107

Views

Limit of $\lim_{t\to 1^+} \int_t^{t^2} \frac{\arctan(x)}{x-1} dx$

Published on 16 Apr 2026 - 13:37

score 153 · Answer 3 · 2026-04-15 23:04:05

153

Views

Do the roots of $1+x/1!+x^2/2!+\cdots+x^{2n+1}/{(2n+1)!}$ decrease to $-\infty$?

Published on 15 Apr 2026 - 23:04

score 82 · Answer 4 · 2026-04-16 09:39:05

82

Views

Not sure how to solve $\lim_\limits{x\to0}{{\sqrt{x^2+1}-1}\over\sqrt{x^2+16}-4}$

Published on 16 Apr 2026 - 9:39

score 1.4k · Answer 5 · 2026-04-16 10:15:51

1.4k

Views

Limit of $\sin(\pi \sqrt{4n^2+n})$

Published on 16 Apr 2026 - 10:15

score 60 · Answer 6 · 2026-05-06 00:19:13

60

Views

Why don't we require only straight line approaches to check differentiability at a complex point?

Published on 06 May 2026 - 0:19

score 145 · Answer 7 · 2026-04-16 08:06:54

145

Views

Does $\lim\limits_{x \to 0}\frac{\sin(x\sin\frac{1}{x})}{x\sin\frac{1}{x}}$ exist or not?

Published on 16 Apr 2026 - 8:06

score 140 · Answer 8 · 2026-04-16 08:26:33

140

Views

proof$\lim_\limits{n\to\infty}\left(\frac{\pi x_n -2}{ x_n}\right)=\pi -2$

Published on 16 Apr 2026 - 8:26

score 1.3k · Answer 9 · 2026-04-12 15:31:05

1.3k

Views

measure the speed of convergence of two functions

Published on 12 Apr 2026 - 15:31

score 59 · Answer 10 · 2026-05-15 14:13:55

59

Views

Rational $F_n$ Limit $\to$ Find Denominator Polynomial

Published on 15 May 2026 - 14:13

score 39 · Answer 11 · 2026-05-15 14:13:55

39

Views

Limits Rational Fn missing p and q

Published on 15 May 2026 - 14:13

score 38 · Answer 12 · 2026-04-15 09:05:50

38

Views

Find a Function That Satisfies the Following Criteria

Published on 15 Apr 2026 - 9:05

score 93 · Answer 13 · 2026-04-11 14:55:47

93

Views

Limit of integral involving Dirac Delta

Published on 11 Apr 2026 - 14:55

score 53 · Answer 14 · 2026-04-12 11:07:12

53

Views

Limit of a definitie integral when viewed as a function of the limit

Published on 12 Apr 2026 - 11:07

score 74 · Answer 15 · 2026-04-15 21:07:07

74

Views

better way to explain $\lim\limits_{x\to 0} e^ \frac {−1}{|x|} $

Published on 15 Apr 2026 - 21:07

List Question

Proving that $\lim \frac{x}{ x^2-1} = + \infty $ as $x \rightarrow 1^{+}$ Using the limit definition.

Limit of $\lim_{t\to 1^+} \int_t^{t^2} \frac{\arctan(x)}{x-1} dx$

Do the roots of $1+x/1!+x^2/2!+\cdots+x^{2n+1}/{(2n+1)!}$ decrease to $-\infty$?

Not sure how to solve $\lim_\limits{x\to0}{{\sqrt{x^2+1}-1}\over\sqrt{x^2+16}-4}$

Limit of $\sin(\pi \sqrt{4n^2+n})$

Why don't we require only straight line approaches to check differentiability at a complex point?

Does $\lim\limits_{x \to 0}\frac{\sin(x\sin\frac{1}{x})}{x\sin\frac{1}{x}}$ exist or not?

proof$\lim_\limits{n\to\infty}\left(\frac{\pi x_n -2}{ x_n}\right)=\pi -2$

measure the speed of convergence of two functions

Rational $F_n$ Limit $\to$ Find Denominator Polynomial

Limits Rational Fn missing p and q

Find a Function That Satisfies the Following Criteria

Limit of integral involving Dirac Delta

Limit of a definitie integral when viewed as a function of the limit

better way to explain $\lim\limits_{x\to 0} e^ \frac {−1}{|x|} $

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