Question

Find all integers n such that the quadratic $5x^2 + nx – 13$ can be expressed as the product of two linear factors with integer coefficients.

score 1.5k · Answer 1 · 2015-04-24 04:21:47

1.5k

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Find all integers n such that the quadratic $5x^2 + nx – 13$ can be expressed as the product of two linear factors with integer coefficients.

Published on 24 Apr 2015 - 4:21

score 2.7k · Answer 2 · 2026-03-29 02:34:41

2.7k

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score 4.3k · Answer 3 · 2015-04-25 21:27:35

4.3k

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When can I divide both sides of an equation if one side is zero

Published on 25 Apr 2015 - 21:27

score 92 · Answer 4 · 2015-04-26 21:22:38

92

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Have you seen these integer factorization algorithms before?

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score 618 · Answer 5 · 2015-04-27 14:04:53

618

Views

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score 45 · Answer 6 · 2015-04-28 07:47:16

45

Views

Minor help in the factorisation techniques used in lec notes

Published on 28 Apr 2015 - 7:47

score 47 · Answer 7 · 2015-04-29 15:25:07

47

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Is the ideal $(2,x+1)$ principal in $\mathfrak{o}_K$?

Published on 29 Apr 2015 - 15:25

score 113 · Answer 8 · 2026-03-26 20:44:31

113

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score 2.7k · Answer 10 · 2015-05-01 21:58:37

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score 320 · Answer 11 · 2026-03-30 05:32:09

320

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Checking irreducibility of a polynomial over a finite field

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score 144 · Answer 12 · 2015-05-03 20:23:03

144

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Help understanding how to factor completely $x^3-x^2-x+1$

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score 1.2k · Answer 13 · 2026-04-01 22:35:04

1.2k

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score 270 · Answer 14 · 2015-05-03 23:43:23

270

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score 79 · Answer 15 · 2015-05-04 17:28:08

79

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List Question

Find all integers n such that the quadratic $5x^2 + nx – 13$ can be expressed as the product of two linear factors with integer coefficients.

Multiplication partitioning into k distinct elements

When can I divide both sides of an equation if one side is zero

Have you seen these integer factorization algorithms before?

Factorize Trigonometric Equation: $ 3\sin(x)^2 - 2\sin(x)\cos(x) - \cos(x)^2 = 0 $

Minor help in the factorisation techniques used in lec notes

Is the ideal $(2,x+1)$ principal in $\mathfrak{o}_K$?

Confused regarding the answer of a problem based on locus.

How to factor the polynomial $x^4-x^2 + 1$

Factor polynomial with irrational roots using quadratic equation

Checking irreducibility of a polynomial over a finite field

Help understanding how to factor completely $x^3-x^2-x+1$

Simplify the Complex Fraction

Find Eigen values of given matrix with nonfactorable polynomial

Factorising trigonometric functions

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