Linear Algebra Course Assistant


Get help and answers for your Linear Algebra class. Calculators and solvers for your homework. Perform computations on linear equations, vectors, matrices, linear transformations, subspaces, orthogonality, eigenvalues, eigenvectors.

Solve an equation or a system of equations

Add or subtract any two vectors

Find the cross product or dot product for two vectors

Find the dimensions, transpose, adjugate, rank, inverse, determinant, and reduced row echelon form of a matrix

Calculate a matrix product

Add and subtract matrices

Compute linear transformations

Determine subspaces, including row space, column space, and null space

Find the characteristic equation, eigenvalues, and eigenvectors of a matrix

More Ways to Learn Linear Algebra

The Manga Guide to Linear Algebra

High School - College | Book

Reiji wants two things in life: a black belt in karate and Misa, the girl of his dreams. Luckily, Misa's big brother is the captain of the university karate club and is ready to strike a deal:...


Linear Algebra Online Course

College | Online class

Join Professor Raffi Hovasapian in his time-saving Linear Algebra online course that focuses on clear explanations with tons of step-by-step examples. Raffi brings even more enthusiasm as Linear...

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Linear Algebra

High School - College | Online video/YouTube

A collection of linear algebra videos


Life of Fred: Linear Algebra Expanded Edition

College | Book

Fred goes on a picnic with his two best friends. Find out about… • Selling Fred’s fountain pens door-to-door • Jackie’s life as a police officer • Lee’s shopping sprees at the fishing store and...


Linear algebra

College | Online class

Have you ever wondered what the difference is between speed and velocity? Ever try to visualize in four dimensions or six or seven? Linear algebra describes things in two dimensions, but many of...


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