Math Forums


Introductions
Say hello to the Math Forums community in here and introduce yourself.
Latest: Hello to all! I'm a retired math teacher, now tutoring a former student in calculus nycmathguy, Nov 29, 2021 
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: Photomath nycmathguy, Dec 30, 2021



Basic Math
Help with basic math questions, such as addition, subtraction, multiplication, division, denominators, fractions, percentages, etc...
Latest: Find Number of Miles nycmathguy, Jan 12, 2022 
Algebra
Formulas, inequalities and simultaneous, coordinates, graphs, number patterns, linear and quadratics.
Latest: Mrs. Mahoney Went Shopping nycmathguy, Jan 26, 2022 at 4:35 AM 
Geometry and Trigonometry
Volumes, perimeters, angles, identities, triangles, sin, cos, tan.
Latest: Finding a Vector nycmathguy, Jan 25, 2022 at 3:34 AM 
Probability and Statistics
Histograms, averages, diagrams, distributions, sampling, estimates, bayes theorem, permutations and combinations.
Latest: Formula needed Country Boy, Jan 25, 2022 at 5:10 PM 
Differentiation and Integration
Derivatives, area under a curve, rules, integration by parts and substitution.
Latest: Incomplete Elliptic Integrals of the second kind  evaluation Country Boy, Jan 19, 2022 
Other PreUniversity Math
Any preuniversity level math that doesn't fit in the categories above.
Latest: Find A & B nycmathguy, Jan 23, 2022 at 11:57 PM



Calculus
Advanced differentiation and integration, derivatives, theorems, polynomials.
Latest: Find Equation of the Secant Line nycmathguy, Jan 19, 2022 
Number Theory
Fermat's theorem, prime numbers, algebraic number theory, Euler's theorem, congruences, modulo.
Latest: Is there any truth to this? Country Boy, Jan 16, 2022 
Linear and Abstract Algebra
Endomorphisms, isomorphisms, linear maps, matrix, theory, groups, rings, fields, Galois theory, eigenvalues and eigenvectors.
Latest: Basis of W HallsofIvy, Nov 23, 2021 
Analysis and Topology
Sequences, limits, series, functional analysis, differential calculus, convergence and divergence.
Latest: uniform convergence of a series Pete, Dec 22, 2021 
Advanced Applied Math
Set Theory, Logic, Numerical Analysis, etc...
Latest: Cardinality of the statement Country Boy, Dec 23, 2021 
Differential Equations
First and second order equations, Laplace Transforms, theorems, equations.
Latest: Calculus 4 nycmathguy, Dec 24, 2021 
Advanced Probability and Statistics
Testing, samples, confidence intervals, convergence, expectation, measure theory, random variables.
Latest: Final value question HallsofIvy, Nov 7, 2021 
Other Advanced Math
Any other advanced math topics that don't fit in to the above categories.
Latest: Solving Integer programming example with LPSOLVE: How to add restritions? djcoder, Jan 21, 2022 at 4:57 PM



Math Software
Discuss all types of math software in this section (Matlab, Mathematica, etc...).
Latest: Photomath nycmathguy, Dec 28, 2021 
Calculators
Need help with your calculator? This is the place to ask!
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