# Problems

1 – 18 of 18
 Problem Title Likes Solvers Difficulty

#### 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

97

#### Problem 55700. Basic Mathematics 7

Created by: Tanya Kuruvilla

Tags algebra

0

46

#### Problem 45430. Juego de posiciones

Created by: Lucía Honrubia Fernández

1

37

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

Created by: Jamil Kasan

4

47

#### Problem 55675. Basic Mathematics 4

Created by: Tanya Kuruvilla

Tags algebra

0

46

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

Created by: Abhishek Jain

3

46

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

Created by: Ramon Villamangca

1

21

#### Problem 543. deconvolution

Created by: AMITAVA BISWAS

1

53

#### Problem 55670. Basic Mathematics 3

Created by: Tanya Kuruvilla

Tags algebra

0

52

#### 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

18

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

Created by: goc3

Tags matrix, sum, linear

1

175

#### Problem 463. Looking for Squares

Created by: AMITAVA BISWAS

1

28

5

353

#### 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

23

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

Created by: goc3

Tags matrix, sum, linear

2

98

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

Created by: goc3

Tags matrix, sum, linear

1

55

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

Created by: goc3

Tags matrix, sum, linear

4

56

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

Created by: Ramon Villamangca

2

6

1 – 18 of 18