General Math Forum

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Join in expert discussion on general math topics that are not applicable to the specific categories. This includes topics are usually high school math level. Homework help is available.

Math Proof Training and Practice

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Math Guides, Tutorials and Articles

MHB Deriving the first and second order Newton-Cotes formulas

Math Problem of the Week

Undergrad Sum of an Alternating Series
Undergrad Fit Triples into Sixtuples in the best way?
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High School What geometry theorem is used in this figure?
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High School Golden Ratio in Collatz-like sequences
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High School What Are Basic Questions About Understanding Inequalities?
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Undergrad Is there any way to simplify my proof by induction?
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Undergrad How to Set Up Equations for a Shape with a String Constraint Around a Rectangle?
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Insights Classification of Mathematics by 42 Branches
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Undergrad Find an explicit formula for this n-sum problem
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Undergrad Is the Expanded Collatz Sequence Unique for Each k Value?
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High School Defining an operation such that ##1+2+3=123##
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Undergrad Given a triangle ABC, on which side of the triangle does the point D lie?
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Insights Counting to p-adic Calculus: All Number Systems That We Have
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Undergrad Trouble Solving an Equation that has square roots on both sides
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High School The Greatest Imaginary Mathematician of the 20th Century
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High School Trigonometric Identity involving sin()+cos()
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Graduate Equation system involving InverseDigamma(Digamma(a+1)-b*k)-1
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Graduate Is This a New Expression for the Beta Function?
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Undergrad Union of Prime Numbers & Non-Powers of Integers: Usage & Contexts
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High School Compensating for a bias - a simple geometry/algebra problem:
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Insights Reduction of Order For Recursions
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High School Rabbit and Turtle Race: A Mathematical Analysis of Infinity and Probability
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Undergrad Are There Other Ways To Represent Vectors Besides Arrows?
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Undergrad Is this a proof of the Collatz Conjecture?
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Graduate Video: A Trip to Infinity (Sept 26, 2022 on Netflix)
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High School What is the link between proportion and multiplication?
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Undergrad Adding trig functions with different amplitudes
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High School Can a log have multiple bases?
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MHB What is the meaning of FWHMP and Q in my lab data?
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MHB Solving srirahulan's "trig fix"
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MHB How show that the points S, U and A are collinear?
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MHB Arithmetic progression question
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MHB Advanced Problem-Solving Strategies
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MHB Mathematics & Autism: Research & Insights
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MHB Friction on a half pipe in the middle location
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MHB Odds of being correct if choosing a question at random
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MHB Probability and Operators in Quantum Mechanics
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MHB Question about a rounded rectangle
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MHB Lachlan's question via email about the Bisection Method
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MHB How Can I Create a Commission Curve in Crystal Reports?
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MHB Solving Cubic Equations using Origami
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MHB What's the Logic of this Application using Math
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MHB What are some useful math formula/reference sheets for different courses?
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MHB Looking for a good analytic geometry book
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MHB What are the formulas of partnership in business?
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MHB 2^(57885161) - 1 is now the largest known prime number.
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MHB Physics problem of Man standing in a truckbed
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MHB CraxyCat's Yahoo Answers Question
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MHB Website with a list of Forgotten Books
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MHB Finding Solutions for a Modulus Equation
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MHB Common roots and finding real values
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High School Confusion about the angle between two vectors in a cross product
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High School English Translation of Italian Lecture Notes: Equations & Solutions
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MHB How to find the area of this irregular quadrilateral?
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High School Was bored today and searched for a puzzle. Came across this one....
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Undergrad Uncovering the Mystery of Calorie Constants
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Undergrad What do applied mathematicians deal with?
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Undergrad Conflicting Conventions for Bernoulli Numbers?
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Undergrad Why is (a+b)/2 not recommended in the Bisection method?
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Insights I Know the Math Says so, but Is It Really True?
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Graduate Is Rayo's Number the Largest Finite Number?
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Graduate "1/2 = infinity, great is the glory.... "
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Undergrad Name of distance to nearest multiple of n function?
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MHB Looking for a recursion relation
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MHB Difference of angles in a triangle
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Undergrad Polynomials can be used to generate a finite string of primes....
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MHB Is There an Exact Solution to the Equation \(4^x + 3^x = 12\)?
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MHB Using line equations to calculate a difference in rates of development
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Graduate Adjusting Parameters for Identifying Features of an Action Potential
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MHB Solve $x^4+(4-x)^4=32$ Equation
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MHB Prove Angle of Diagonals in Quadrilateral is Degrees
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High School Popularizing a property for n-bonacci numbers without publishing it?
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High School Are Inverse Problems More Complex Than Direct Problems in Mathematics?
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Undergrad Defining the Prime Gap function
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MHB Solve Equation: $x^4+2x^3-x^2-6x-3=0$
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Graduate P vs NP & Godel | A Comprehensive Guide
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MHB Equation 2: Prove that ##x^2+2x\sqrt x+3x+2\sqrt x+1=0##
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MHB Find the angle in the triangle
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Graduate Higher approximations of Ramanujan formula for ##\pi##
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MHB Can you solve this double cubic algebraic equation?
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What Could the Hidden Math Formula on This Shirt Be?
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MHB Is It Possible to Solve This Corrected Quartic Polynomial Equation?
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Undergrad Dimensions vs. degrees of freedom
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High School What Math Class Teaches us how to Draw a Graph?
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Graduate How to Estimate Pi Without Trig Functions
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MHB How to Find the Length of the Hypotenuse of a Right Triangle?
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MHB How to Derive Answers Using N Formula
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MHB Proving $\angle ABC$ is Acute: Inside the Triangle $ABC$
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Undergrad Hugo Duminil-Copin, permanent professor at IHES, 2022 Fields Medalist
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MHB Vertical Dist. Origin to (8,1): 8 units
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MHB What is the area of square ABCD with OQ = OF = 6?
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Undergrad Arithmetic representation of symbols according to certain rules
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Undergrad Interesting angles between 10~~25º ?
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Undergrad Leading digits of incomputable large numbers
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Undergrad Calculating a "fixed profit" on inventory
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High School What function satisfies this table?
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Undergrad Analytic Solution to ##x^{\alpha} +x =1##?
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MHB Erika's Equations | Math Solutions & Help
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Undergrad Best way to fit three functions
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High School Notation for a "scalar absolute field"?
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Graduate I think I discovered a pattern for prime numbers
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