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Master concepts through problem solving in math, science, and computer science. Build intuition instead of memorizing formulas.
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Choose from fun, guided exercises in hundreds of interesting topics. Keep your mind active and improve critical thinking skills.
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Unlock all courses and Daily Challenges on Brilliant to supercharge your learning.
- New problems every day in the Today tab
- Entire Daily Challenges archive
- Math, science, and computer science wiki
- Synced progress across web and mobile apps
- Offline mode on mobile apps
- Community discussion
-
Guided courses
- Foundational math courses
- Advanced math courses
- Science courses
- Computer science courses
- Additional practice
What can I learn on Brilliant?
Foundational Math
- Logic
- Logic II
- Joy of Problem Solving
- Mathematical Fundamentals
- Number Theory
- Pre-Algebra
- Number Bases
- Infinity
- Algebra Fundamentals
- Algebra I
- Algebra II
- Complex Numbers
- Geometry Fundamentals
- Beautiful Geometry
- Geometry I
- Geometry II
- 3D Geometry
- Math History
- Probability Fundamentals
- Applied Probability
- Perplexing Probability
- Casino Probability
- Random Variables & Distributions
- Statistics Fundamentals
- Contest Math I
- Contest Math II
- Pre-Calculus
- Trigonometry
- Knowledge and Uncertainty
Advanced Math
- Calculus Fundamentals
- Integral Calculus
- Calculus in a Nutshell
- Multivariable Calculus
- Introduction to Linear Algebra
- Linear Algebra with Applications
- Vector Calculus
- Differential Equations I
- Differential Equations II
- Group Theory
- Math for Quantitative Finance
Foundational Science
- Scientific Thinking
- Science Essentials
- Physics of the Everyday
- Waves and Light
- Classical Mechanics
- The Chemical Reaction
- Knowledge and Uncertainty
- Electricity and Magnetism
Advanced Science
- Astronomy
- Gravitational Physics
- Special Relativity
- Solar Energy
- Computational Biology
- Quantum Computing
- Quantum Objects
Foundational Computer Science
- Computer Science Fundamentals
- Algorithm Fundamentals
- Programming with Python
- Data Structures
- Introduction to Neural Networks
- Search Engines
Advanced Computer Science
- Cryptocurrency
- Artificial Neural Networks
- Machine Learning
- Computer Memory
- Quantum Computing
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