# The best way to learn linear algebra interactively

## Interactive problem solving that's effective and fun. Get hands-on with matrices, vectors, determinants, subspaces, eigenvectors, and more.

### Courses covered

#### Calculus Fundamentals

• Continuity
• Derivatives
• Extrema
• Implicit Derivatives
• L'Hôpital's Rule
• Limits
• Newton's Method
• Physics Applications
• The Chain Rule
• The Squeeze Theorem

#### Introduction to Linear Algebra

• Bases
• Determinants
• Diagonalizable Matrices
• Dot products
• Eigenvalues and Eigenvectors
• Gaussian Elimination
• Inverses
• Linear Independence
• Linear Transformations
• Matrices
• Subspaces
• Vector Spaces

#### Multivariable Calculus

• Chain Rule
• Extreme Value Theorem
• Hessian Test for Critical Points
• Jacobians & Variable Changes
• Lagrange Multipliers
• Limits and Continuity
• Multiple Integrals
• Multivariable Functions & Graphs
• Partial Derivatives

#### Vector Calculus

• Curl
• Differential Forms
• Divergence Theorem
• Flux
• Fourier Transform
• Line Integrals
• Maxwell's Equations
• Parametric Surfaces
• Space Curves
• Stokes' Theorem
• Surface Integrals
• Vector Fields

#### Linear Algebra with Applications

• Bases
• Determinants
• Diagonalizable Matrices
• Eigenvalues and Eigenvectors
• Gaussian Elimination
• Gram-Schmidt Process
• Inner Products
• Inverses
• Linear Independence
• Linear Transformations
• Matrices
• Subspaces
• Tensors & Tensor Products
• Vector Spaces

### See math and science in a new way

All of our courses are crafted by award-winning teachers, researchers, and professionals from MIT, Caltech, Duke, Microsoft, Google, and more.

#### Courses in Foundational Math

• Solving Equations
• Measurement
• Mathematical Fundamentals
• Geometry I
• Reasoning with Algebra