Question

Find real and imaginary parts of $(2 - u_1)(2 - u_2)...(2 - u_n)$ where $u_i$ are complex roots of 1

score 17 · Answer 1 · 2020-01-26 19:30:08

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Find real and imaginary parts of $(2 - u_1)(2 - u_2)...(2 - u_n)$ where $u_i$ are complex roots of 1

Published on 26 Jan 2020 - 19:30

score 17 · Answer 2 · 2026-03-16 02:17:56

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What kind of curve is the cross-section of a taut cloth with a small object on it (like a marble)?

Published on 16 Mar 2026 - 2:17

score 17 · Answer 3 · 2026-03-16 02:17:57

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If $S$ is symmetric, then its image of linear operator $Λ(S)$ is symmetric.

Published on 16 Mar 2026 - 2:17

score 17 · Answer 4 · 2020-01-25 12:17:58

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$\sigma(x_t)$ is increasing for $(x_t)_{t\in \mathbb N}$ a discrete time Markov chain on $\mathbb R$

Published on 25 Jan 2020 - 12:17

score 17 · Answer 5 · 2020-01-23 04:07:46

17

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Percentage increase per year - in terms of fold

Published on 23 Jan 2020 - 4:07

score 17 · Answer 6 · 2020-01-21 18:43:26

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Bounded variation graphing

Published on 21 Jan 2020 - 18:43

score 17 · Answer 7 · 2020-01-19 21:40:21

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How to set up this Moment Generating Function problem

Published on 19 Jan 2020 - 21:40

score 17 · Answer 8 · 2020-01-19 16:52:55

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Solve $n$. $\varphi = n[\ln(\alpha) - \ln(x)]$, where $\varphi = \frac{\partial [\ln(x)]}{\partial [\ln(y)]}$.

Published on 19 Jan 2020 - 16:52

score 17 · Answer 9 · 2020-01-19 13:55:00

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Can we arbitrarily add or remove single points from computations involving a continuous random variable?

Published on 19 Jan 2020 - 13:55

score 17 · Answer 10 · 2026-03-16 02:16:59

17

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Building Function Model , not sure about my answer

Published on 16 Mar 2026 - 2:16

score 17 · Answer 11 · 2020-01-14 21:58:19

Check equality $\int_\Omega (u_{xx}+u_{yy}) \, dx \, dy=\int_\ell \nabla u| n \, d\ell$ where $\ell=\partial \Omega$, $n$-normal vector

score 17 · Answer 12 · 2020-01-12 17:04:32

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If $U = f(y+αx) + f(y-αx)$, with $f$ differentiable, show that when $x=0$, then $Ux = 0$.

Published on 12 Jan 2020 - 17:04

score 17 · Answer 13 · 2020-01-12 12:45:27

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figuring out the number of contestants that took part in the primary qualifications

Published on 12 Jan 2020 - 12:45

score 17 · Answer 14 · 2026-03-16 03:44:19

17

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Solving Vector Recurrence Involving Normalized Vectors

Published on 16 Mar 2026 - 3:44

score 17 · Answer 15 · 2020-01-09 14:00:47

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Naming of subtypes of sorting

Published on 09 Jan 2020 - 14:00

List Question

Find real and imaginary parts of $(2 - u_1)(2 - u_2)...(2 - u_n)$ where $u_i$ are complex roots of 1

What kind of curve is the cross-section of a taut cloth with a small object on it (like a marble)?

If $S$ is symmetric, then its image of linear operator $Λ(S)$ is symmetric.

$\sigma(x_t)$ is increasing for $(x_t)_{t\in \mathbb N}$ a discrete time Markov chain on $\mathbb R$

Percentage increase per year - in terms of fold

Bounded variation graphing

How to set up this Moment Generating Function problem

Solve $n$. $\varphi = n[\ln(\alpha) - \ln(x)]$, where $\varphi = \frac{\partial [\ln(x)]}{\partial [\ln(y)]}$.

Can we arbitrarily add or remove single points from computations involving a continuous random variable?

Building Function Model , not sure about my answer

Check equality $\int_\Omega (u_{xx}+u_{yy}) \, dx \, dy=\int_\ell \nabla u| n \, d\ell$ where $\ell=\partial \Omega$, $n$-normal vector

If $U = f(y+αx) + f(y-αx)$, with $f$ differentiable, show that when $x=0$, then $Ux = 0$.

figuring out the number of contestants that took part in the primary qualifications

Solving Vector Recurrence Involving Normalized Vectors

Naming of subtypes of sorting

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