Problem 42988. Linear system of equations

Created by Abhishek Jain
Appears in MATLAB Fundamentals - Matrices and Arrays

Like (13)

Difficulty:Rate

Solve Later
Add To GroupÃ‚

Solve the system of equations in three variables.

Solve

Solution Stats

544 Solutions
376 Solvers

Last Solution submitted on Feb 28, 2025

Last 200 Solutions

Problem Comments

1 Comment

1 Comment

John D'Errico on 2 Oct 2016

The tests cases used an exact test for equality. In terms of floating point numbers, this is incorrect as a test, because it can fail to recognize entirely valid solutions, and there are many ways to validly solve this problem. As such, I modified the test cases to use a tolerance on the result.

Solution Comments

Show comments

Problem Recent Solvers376

Problem Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Problem 42988. Linear system of equations

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers376

Suggested Problems

More from this Author8

Problem Tags

Community Treasure Hunt

Problem 42988. Linear system of equations

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers376

Suggested Problems

More from this Author8

Problem Tags

Community Treasure Hunt

Players