Math Forums
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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 Pre-University Math
Any pre-university level math that doesn't fit in the categories above.
Latest: Transcendental Numbers...1 RobertSmart, May 22, 2024
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Calculus
Advanced differentiation and integration, derivatives, theorems, polynomials.
Latest: Volume -- Rotating Around x-axis 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 well-pose, Ulam-Hyers 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
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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
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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 Math-Forums.com and mention any ideas for the site.
Latest: SITE NEEDS MORE PARTICIPANTS conway, Sep 9, 2024 at 6:34 PM
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