# Problems

1 – 15 of 15
 Problem Title Likes Solvers Difficulty

#### Problem 45430. Juego de posiciones

Created by: Lucía Honrubia Fernández

1

27

#### Problem 52774. Easy Sequences 23: Hat Guessing Game!

Created by: Ramon Villamangca

0

11

#### Problem 42986. Determine the roots of a cubic equation

Created by: Abhishek Jain

3

37

#### Problem 2971. square a vector-Given the variable x as your input, square it and put the result in y.

Created by: Carlos Oliveros

0

89

#### Problem 43296. Refresh your system of equations

Created by: Jamil Kasan

4

43

#### Problem 543. deconvolution

Created by: AMITAVA BISWAS

1

47

#### Problem 463. Looking for Squares

Created by: AMITAVA BISWAS

1

25

#### Problem 42382. Combined Ages 1 - Symmetric, n = 3

Created by: goc3

Tags matrix, sum, linear

1

155

#### Problem 44531. 2) Are you more familiar with iteration methods or Linear Algebra ? Let's see together.

Created by: Riccardo Dessì

Tags math, basic, easy

2

17

4

336

#### Problem 44530. Are you more familiar with iteration methods or Linear Algebra? Let's see together.

Created by: Riccardo Dessì

Tags math, basic, matlab

1

22

#### Problem 42384. Combined Ages 2 - Symmetric, n ≥ 3

Created by: goc3

Tags matrix, sum, linear

2

90

#### Problem 42385. Combined Ages 4 - Non-symmetric with multiples, n ≥ 3

Created by: goc3

Tags matrix, sum, linear

1

51

#### Problem 42383. Combined Ages 3 - Non-symmetric, n ≥ 3

Created by: goc3

Tags matrix, sum, linear

4

52

#### Problem 52861. Easy Sequences 37: Natural Factorable Polynomials

Created by: Ramon Villamangca

1

4

1 – 15 of 15