Question

Given $a,b,c \in \mathbb{R}$, and $x,y,z \in \mathbb{R}$, with $x,y,z$ not all zero. Find $a^2+b^2+c^2+2abc$

score 125 · Answer 1 · 2026-02-24 17:18:01

125

Views

Given $a,b,c \in \mathbb{R}$, and $x,y,z \in \mathbb{R}$, with $x,y,z$ not all zero. Find $a^2+b^2+c^2+2abc$

Published on 24 Feb 2026 - 17:18

score 48 · Answer 2 · 2023-10-18 14:54:07

48

Views

How to find the summation of the following series? .

Published on 18 Oct 2023 - 14:54

score 135 · Answer 3 · 2023-10-28 10:30:22

135

Views

Given $x>0,y>0$, AND $\frac{3}{2 x^2+3 xy}+\frac{5}{3 xy+4 y^2} =2$, So max{xy}?

Published on 28 Oct 2023 - 10:30

score 38 · Answer 4 · 2026-02-23 02:58:28

38

Views

Why do we need to keep the solution of the homogeneous equation in the general equation?

Published on 23 Feb 2026 - 2:58

score 20 · Answer 5 · 2023-11-14 23:50:50

20

Views

Finding a particular solution to undetermined coefficients problem that will be part of the fundamental set

Published on 14 Nov 2023 - 23:50

score 84 · Answer 6 · 2023-11-21 10:44:16

84

Views

Prove that if $f(x, y)$ is homogeneous of degree 1, then $f_{xx} f_{yy} = (f_{xy})^2$

Published on 21 Nov 2023 - 10:44

score 60 · Answer 7 · 2023-12-14 19:26:31

60

Views

Homogeneous linear differential equation of constant coefficients.

Published on 14 Dec 2023 - 19:26

score 27 · Answer 8 · 2026-03-26 07:39:07

27

Views

Homogenizing rational function in projective field to find poles gives different poles depending on which $X_i$ is used for homogenizing

Published on 26 Mar 2026 - 7:39

score 86 · Answer 9 · 2024-01-10 21:12:54

86

Views

Techniques for solving a difference recurrence relations

Published on 10 Jan 2024 - 21:12

score 57 · Answer 10 · 2024-01-12 06:46:25

57

Views

General Solution for a non-homogenous ordinary differential equation

Published on 12 Jan 2024 - 6:46

score 58 · Answer 11 · 2024-01-18 23:28:16

58

Views

When and how do we dehomogenize a homogeneous function?

Published on 18 Jan 2024 - 23:28

score 47 · Answer 12 · 2024-01-24 10:04:03

47

Views

Classification of Homogeneous functions

Published on 24 Jan 2024 - 10:04

score 109 · Answer 13 · 2024-03-01 21:11:06

109

Views

Nonhomogeneous nonlinear differential equation with delta functions

Published on 01 Mar 2024 - 21:11

score 356 · Answer 14 · 2026-03-26 06:31:03

356

Views

Geometric interpretation of determinant of a system of homogenous linear equations

Published on 26 Mar 2026 - 6:31

score 3.8k · Answer 15 · 2015-01-06 15:56:37

3.8k

Views

$t^2y'' - 3ty' + 4y = 0$, how do you solve for $y$ in terms of $t$?

Published on 06 Jan 2015 - 15:56

List Question

Given $a,b,c \in \mathbb{R}$, and $x,y,z \in \mathbb{R}$, with $x,y,z$ not all zero. Find $a^2+b^2+c^2+2abc$

How to find the summation of the following series? .

Given $x>0,y>0$, AND $\frac{3}{2 x^2+3 xy}+\frac{5}{3 xy+4 y^2} =2$, So max{xy}?

Why do we need to keep the solution of the homogeneous equation in the general equation?

Finding a particular solution to undetermined coefficients problem that will be part of the fundamental set

Prove that if $f(x, y)$ is homogeneous of degree 1, then $f_{xx} f_{yy} = (f_{xy})^2$

Homogeneous linear differential equation of constant coefficients.

Homogenizing rational function in projective field to find poles gives different poles depending on which $X_i$ is used for homogenizing

Techniques for solving a difference recurrence relations

General Solution for a non-homogenous ordinary differential equation

When and how do we dehomogenize a homogeneous function?

Classification of Homogeneous functions

Nonhomogeneous nonlinear differential equation with delta functions

Geometric interpretation of determinant of a system of homogenous linear equations

$t^2y'' - 3ty' + 4y = 0$, how do you solve for $y$ in terms of $t$?

Trending Questions

Popular # Hahtags

Popular Questions