Math Forums


Basic Math
Help with basic math questions, such as addition, subtraction, multiplication, division, denominators, fractions, percentages, etc...
Latest: Ratio help (with percentages) Alonzo, Sep 7, 2024 at 5:22 AM 
Algebra
Formulas, inequalities and simultaneous, coordinates, graphs, number patterns, linear and quadratics.
Latest: Basic Algebra  Factorising conway, Aug 24, 2024 
Geometry and Trigonometry
Volumes, perimeters, angles, identities, triangles, sin, cos, tan.
Latest: How may I find the line segment formed that two 3D triangles in certain collision make? nforystek, Sep 2, 2024 
Probability and Statistics
Histograms, averages, diagrams, distributions, sampling, estimates, bayes theorem, permutations and combinations.
Latest: Trying to Calc. 5 INDEPENDENT Events ALL happening...getting diff. results from diff. sources conway, Jul 6, 2024 
Differentiation and Integration
Derivatives, area under a curve, rules, integration by parts and substitution.
Latest: integrate conway, Sep 10, 2024 at 8:28 PM 
Other PreUniversity Math
Any preuniversity level math that doesn't fit in the categories above.
Latest: Transcendental Numbers...1 RobertSmart, May 22, 2024



Calculus
Advanced differentiation and integration, derivatives, theorems, polynomials.
Latest: Volume  Rotating Around xaxis conway, Aug 14, 2024 
Number Theory
Fermat's theorem, prime numbers, algebraic number theory, Euler's theorem, congruences, modulo.
Latest: Finding Squares Using a Known Square: A Simple Formula Explained VirajAdani, Jul 22, 2024 
Linear and Abstract Algebra
Endomorphisms, isomorphisms, linear maps, matrix, theory, groups, rings, fields, Galois theory, eigenvalues and eigenvectors.
Latest: Function to return a vector after it is divided by (1 + square magnitude)? RobertSmart, May 13, 2024 
Analysis and Topology
Sequences, limits, series, functional analysis, differential calculus, convergence and divergence.
Latest: A somewhat intuitive reason for 1/12 conway, Jul 8, 2024 
Advanced Applied Math
Set Theory, Logic, Numerical Analysis, etc...
Latest: Study the wellpose, UlamHyers and Ostroxski stability of x=f(x) , x∈X , f:X→X is a Reich operator Rika, May 15, 2024 
Differential Equations
First and second order equations, Laplace Transforms, theorems, equations.
Latest: Finding the Solution for y = 1  n/(y^n) in Terms of Using Special Funct Michael J, Jun 27, 2024 
Advanced Probability and Statistics
Testing, samples, confidence intervals, convergence, expectation, measure theory, random variables.
Latest: Challenge For The Stats Geniuses cre8iveq, Jun 17, 2024 
Other Advanced Math
Any other advanced math topics that don't fit in to the above categories.
Latest: The Unified Number conway, Sep 9, 2024 at 5:23 PM



Math Software
Discuss all types of math software in this section (Matlab, Mathematica, etc...).
Latest: Photomath Is Worth Your Time solo_guitar, Aug 24, 2024 
Calculators
Need help with your calculator? This is the place to ask!
Latest: Decent Online Calculator solo_guitar, Aug 24, 2024



Introductions
Say hello to the Math Forums community in here and introduce yourself.
Latest: Math Matters conway, Aug 24, 2024 
Announcements, Suggestions and Feedback
We'll post any site announcements in here. You can also let us know what you think of MathForums.com and mention any ideas for the site.
Latest: SITE NEEDS MORE PARTICIPANTS conway, Sep 9, 2024 at 6:34 PM
