Question

For which values of a parameter an equation has one Real root

score 154 · Answer 1 · 2026-04-12 14:34:16

154

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For which values of a parameter an equation has one Real root

Published on 12 Apr 2026 - 14:34

score 2.3k · Answer 2 · 2026-04-12 15:25:17

2.3k

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Comparing Square Roots

Published on 12 Apr 2026 - 15:25

score 241 · Answer 3 · 2026-04-16 12:51:59

241

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Simulating an orbit - numerically solving $M(E) = E + \sin(E)$

Published on 16 Apr 2026 - 12:51

score 239 · Answer 4 · 2026-04-11 22:35:43

239

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Find the asymptotic behavior of solutions of the equation

Published on 11 Apr 2026 - 22:35

score 79 · Answer 5 · 2026-04-15 11:11:45

79

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Are all complex zeros of ${\frac {\zeta \left( s+1 \right) }{\zeta \left( s-1 \right) }}\pm\, 2\,\pi\frac{2-s}{s\,(s+1)}$ on the critical line?

Published on 15 Apr 2026 - 11:11

score 170 · Answer 6 · 2026-04-11 17:54:31

170

Views

Can we find sufficient conditions in which this equation have only three distinct real roots

Published on 11 Apr 2026 - 17:54

score 2.2k · Answer 7 · 2026-04-11 06:14:00

2.2k

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Why $\zeta(-2) $ is not $\sum_{n=1}^{\infty}\frac{1}{n^{-2}}$?

Published on 11 Apr 2026 - 6:14

score 69 · Answer 8 · 2026-04-15 23:17:24

69

Views

If $\alpha$ is a root of $f(t) = t^n + a_{n-1}t^{n-1} + \cdots + a_0$, then $|\alpha| \leq n \max_i |a_i|$

Published on 15 Apr 2026 - 23:17

score 60 · Answer 9 · 2026-04-17 02:50:40

60

Views

Explaining this inequality

Published on 17 Apr 2026 - 2:50

score 397 · Answer 10 · 2026-04-17 10:04:47

Solving for n in the equation $\left ( \frac{1}{2} \right )^{n}+\left ( \frac{1}{4} \right )^{n}+\left ( \frac{3}{4} \right )^{n}=1$

score 2.3k · Answer 11 · 2026-04-14 02:06:38

2.3k

Views

How to prove that the roots of a quartic equation are not ALL real

Published on 14 Apr 2026 - 2:06

score 292 · Answer 12 · 2026-04-14 02:59:45

292

Views

Zeros of the derivative of a polynomial.

Published on 14 Apr 2026 - 2:59

score 393 · Answer 13 · 2026-04-16 00:52:53

393

Views

When does $(x^x)^x=x^{(x^x)}$ in Real numbers?

Published on 16 Apr 2026 - 0:52

score 153 · Answer 14 · 2026-04-14 04:31:28

153

Views

Product of roots inside the unit disk

Published on 14 Apr 2026 - 4:31

score 351 · Answer 15 · 2026-04-12 03:00:38

351

Views

Finding Imaginary Values of a Degree 6 Polynomial

Published on 12 Apr 2026 - 3:00

List Question

For which values of a parameter an equation has one Real root

Comparing Square Roots

Simulating an orbit - numerically solving $M(E) = E + \sin(E)$

Find the asymptotic behavior of solutions of the equation

Are all complex zeros of ${\frac {\zeta \left( s+1 \right) }{\zeta \left( s-1 \right) }}\pm\, 2\,\pi\frac{2-s}{s\,(s+1)}$ on the critical line?

Can we find sufficient conditions in which this equation have only three distinct real roots

Why $\zeta(-2) $ is not $\sum_{n=1}^{\infty}\frac{1}{n^{-2}}$?

If $\alpha$ is a root of $f(t) = t^n + a_{n-1}t^{n-1} + \cdots + a_0$, then $|\alpha| \leq n \max_i |a_i|$

Explaining this inequality

Solving for n in the equation $\left ( \frac{1}{2} \right )^{n}+\left ( \frac{1}{4} \right )^{n}+\left ( \frac{3}{4} \right )^{n}=1$

How to prove that the roots of a quartic equation are not ALL real

Zeros of the derivative of a polynomial.

When does $(x^x)^x=x^{(x^x)}$ in Real numbers?

Product of roots inside the unit disk

Finding Imaginary Values of a Degree 6 Polynomial

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