1. ## Introductions

A place for you to introduce yourself to the MHB community!

#### Last Post:

by

December 29th, 2019, 18:37

1. ## Pre-Algebra and Algebra

Factorization, Properties of operations, Evaluating expressions, Variable manipulations, Equations

#### Last Post:

by

January 13th, 2020, 18:41

2. ## Geometry

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

#### Last Post:

by

Yesterday, 20:49

3. ## Trigonometry

Trigonometric Functions, Trigonometric Identities, etc.

#### Last Post:

[
]
Amplitude, Period, frequency...

by

Yesterday, 23:41

4. ## Pre-Calculus

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

#### Last Post:

December 21st, 2019, 09:20

5. ## Basic Probability and Statistics

Basic Probability, Statistics, and Combinatorics

#### Last Post:

January 13th, 2020, 11:11

6. ## Physics

Kinematics, Statics, Dynamics, Electricity, Magnetism, Electronics, Heat, Energy, Waves

#### Last Post:

December 6th, 2019, 10:22

7. ## Chemistry

Inorganic, Organic, Acidity, Redox, Titration, Enthalpy, Stoichiometry, Periodic Table, Atomic Models

#### Last Post:

December 18th, 2019, 05:01

8. ## Other Topics

Miscellaneous

#### Last Post:

January 6th, 2020, 07:13

1. ## Calculus

Advanced Limits, Continuity, Ordinary and Partial Derivatives, Integrals, Multi-variable Calculus

#### Last Post:

[
]
Give a linear map that...

Yesterday, 22:50

Financial Mathematics, Interest, Profit and Loss, Economics

#### Last Post:

January 15th, 2020, 18:41

3. ## Linear and Abstract Algebra

Linear Systems of Equations, Eigenvalues and Eigenvectors, Vector Spaces, Groups, Rings, Fields

#### Last Post:

[SOLVED] USMA linear systems of...

by

January 12th, 2020, 01:04

4. ## Discrete Mathematics, Set Theory, and Logic

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

#### Last Post:

January 11th, 2020, 20:00

5. ## Differential Equations

Ordinary and Partial Differential Equations, Linear and Nonlinear; also Integral and Integro-Differential Equations

#### Last Post:

by

January 8th, 2020, 12:46

6. ## Advanced Probability and Statistics

Calculus-level Probability and Statistics

#### Last Post:

January 9th, 2020, 14:17

7. ## Analysis

Real, Complex, and Functional Analysis

#### Last Post:

by

Yesterday, 23:52

8. ## Topology and Advanced Geometry

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

#### Last Post:

by

September 14th, 2019, 06:05

9. ## Number Theory

Classical Number Theory, Algebraic and Analytic Number Theory, Number Theoretic Cryptography

#### Last Post:

December 26th, 2019, 06:22

Numerical Analysis, Mathematical Physics, Modeling

#### Last Post:

by

September 22nd, 2019, 01:13

11. ## Computer Science

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

#### Last Post:

January 8th, 2020, 13:35

#### Last Post:

November 10th, 2019, 08:44

1. ## POTW for Secondary School/High School Students

#### Last Post:

by

January 15th, 2020, 10:01

2. ## POTW for University Students

#### Last Post:

by

December 31st, 2019, 21:38

3. ## POTW for Graduate Students

#### Last Post:

by

December 31st, 2019, 20:24

1. ## Chat Room

A place where you can chat with other members about anything non-math related

#### Last Post:

by

December 25th, 2019, 13:43

2. ## 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).

#### Last Post:

by

January 4th, 2020, 17:38

1. ## LaTeX Help and Discussion

A place for questions and tips about , the most popular way to write math equations and academic papers. Tips and tutorials are here, specific formula help and TikZ help have their own subforums.

#### Last Post:

by

January 3rd, 2020, 14:13

2. ## Mathematics Software and Calculator Discussion

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

#### Last Post:

by

October 4th, 2019, 10:04

3. ## Announcements

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

#### Last Post:

by

January 16th, 2020, 09:29

4. ## Questions, Comments, and Feedback

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

#### Last Post:

by

January 15th, 2020, 14:08

5. ## Useful Mathematics Resources

A place to post links to useful mathematics websites, books, etc.

#### Last Post:

October 14th, 2019, 11:29

6. ## vBulletin Products

Products for the vBulletin software are offered here, with support provided by the authors.

#### Last Post:

by

December 3rd, 2019, 07:39

7. ## MHB Awards

Here is the place for nominating and voting for our awards process, held once a year.

#### Last Post:

by

February 13th, 2019, 17:16

## What's Going On?

### Spam-O-Matic Statistics

6280 Spammers Denied Registration

27 Spammers Permanently Banned

### Math Help Boards | Free Math Help Statistics

24,766
Posts
115,791
Members
12,604
Active Members
195

Welcome to our newest member, jenney

Blogs
1
Entries
1
Last 24 Hours
0

Latest Blog Entry, Test by Joppy