Math Help Boards - Free Math Help

Pre-University Math

Pre-Algebra and Algebra

Factorization, Properties of operations, Evaluating expressions, Variable manipulations, Equations
1.4K
Messages
7.5K
1.4K
Messages
7.5K

Geometry and Trigonometry

Points, Lines and Angles; Plane Shapes and Solids; Constructions; Congruences and Similarities; Analytic or Coordinate Geometry; Basic Vector Geometry
955
Messages
4.8K
955
Messages
4.8K

Pre-Calculus

Simple Limits, Functions, Trigonometric Forms For Complex Numbers (Argand Diagrams/Euler's Formula/De Moivre's Theorem)
899
Messages
5K
899
Messages
5K

Basic Probability and Statistics

Basic Probability, Statistics, and Combinatorics
597
Messages
2.5K
597
Messages
2.5K

Miscellaneous
397
Messages
1.8K
397
Messages
1.8K

University Math

Calculus

Advanced Limits, Continuity, Ordinary and Partial Derivatives, Integrals, Multi-variable Calculus
2.9K
Messages
17K
2.9K
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17K

Linear and Abstract Algebra

Linear Systems of Equations, Eigenvalues and Eigenvectors, Vector Spaces, Groups, Rings, Fields
2.1K
Messages
10.8K
2.1K
Messages
10.8K

Discrete Mathematics, Set Theory, and Logic

Discrete Math, Graph Theory, Combinatorics, Recurrence Relations (Difference Equations), Set Theory, General and Symbolic Logic
1K
Messages
5.6K
1K
Messages
5.6K

Differential Equations

Ordinary and Partial Differential Equations, Linear and Nonlinear; also Integral and Integro-Differential Equations
887
Messages
4.8K
887
Messages
4.8K

Advanced Probability and Statistics

Calculus-level Probability and Statistics, including distributions, moment-generating functions, estimation, hypothesis testing, design of experiments, analysis of variance, nonparametric statistics, causality and causal diagrams, martingales, probability measures.
479
Messages
1.9K
479
Messages
1.9K
• GJA

Analysis

Real, Complex, and Functional Analysis
1.4K
Messages
6.6K
1.4K
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6.6K

Topology and Advanced Geometry

General, Algebraic, and Geometric Topology; Differential Geometry and Tensor Analysis; Advanced Euclidean and Non-Euclidean Geometry, Projective Geometry
497
Messages
2.3K
497
Messages
2.3K

Numerical Analysis, Mathematical Physics, Modeling
455
Messages
2.3K
455
Messages
2.3K

Computer Science

Programming Languages, Data Structures and Algorithms, Information and Coding Theory, Complexity, Artificial Intelligence, Networks, Parallel Processing, Software Engineering, Human-Machine Interaction
585
Messages
4.1K
585
Messages
4.1K

Other University Math Topics

Advanced Physics, Engineering, Interdisciplinary, Miscellaneous
657
Messages
3.1K
657
Messages
3.1K

445
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910
445
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910

362
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730
362
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730

297
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609
297
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609

Math Resources and Challenges

Mathematics Software, LaTeX and Calculators

A place to ask about CAS systems (Maple, Mathematica, MATLAB, Sage, Octave) and about using graphing calculators (Casio, TI, HP, etc.)
338
Messages
1.5K
338
Messages
1.5K

Useful Mathematics Resources

A place to post links to useful mathematics websites, books, etc.
1K
Messages
2.7K

Challenge Questions and Puzzles

Have a challenging question or puzzle you want to share with the community? Post it here (homework questions do NOT belong here).
2K
Messages
8.8K
2K
Messages
8.8K

MHB Lounge and Feedback

Chat Room

A place where you can chat with other members about anything non-math related
1K
Messages
6.6K
1K
Messages
6.6K

Community Announcements

Here you'll find all the important notices about site changes, upgrades, promotion of members etc. Only staff members can make announcements.
234
Messages
1.4K
234
Messages
1.4K

Community Questions and Feedback

Feel free to comment on anything regarding MHB. We really love to hear your feedback and ideas to improve the site.
371
Messages
2.5K
371
Messages
2.5K