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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

A gap in resources that should help students visualise mathematics

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
High School What is the value of y in y = ±√(5x)?
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Undergrad Dodecahedrons and icosahedrons in nature?
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Undergrad What is the meaning of 'Reduced to Quadrature' in numerical integration?
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Graduate A true, unprovable and simple statement
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Undergrad Even and odd Functions question
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High School Grade 11 Physics for Electricians: Algebra Basics
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High School What Is The Meaning Of 0 In Math?
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High School For which value of x is each rational expression not defined?
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Undergrad Solving Nonconsecutive Fibonacci Challenges
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High School Need Help with Pre Calc Functions
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High School Help Me! Solving Maths Basics - Car in Water
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Undergrad How Do You Make 'z' the Subject in This Trigonometric Formula?
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Undergrad Should Pi Be 2 x Radius? Analyzing Math Analysis
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High School Still needing HELPbut should have posted this
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Undergrad If I want to teach myself math
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Graduate Modular Arithmetic and Exponential Towers: Solving the Power Tower Puzzle
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Undergrad Rusty - fill in missing steps, please
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High School Triangle Combination: Legal & Illegal Combos
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Undergrad What is the next term of the given sequence...
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Undergrad For all numbers n, N* = 32-n. (n*)*
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High School What is the formula for finding the volume of a trapezium?
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High School How to Graph Linear Equations and Determine Their Intersection Point?
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High School Entire number make up the order of magnitude or just the decimal place
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Undergrad Factorize: (n^2 + 2n +3 ) / (2n^3 + 5n^2 + 8n +3)
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What you think about this IQ test?
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High School Alternate angle for sin (2*theta) ?
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Undergrad Estimating Position with Noisy Acceleration Sensor
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Graduate Merit of Mereotopology: Understanding Part-Part & Part-Whole Relationships
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High School Answer: Is -4x a slope? Graph x^2-4x+3
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Graduate Efficient Sum Evaluation: Tips for Solving 100 P i Permutations
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Graduate Theorem 10: Prime Counting Function and Loglog x
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High School How do I get theta out of this equation?
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Graduate Elegant Notation: Intersection of Inequalities
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High School Hows and Whys of Exponents (and other tidbits)
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High School Is the square root of a prime number always going to be irrational?
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Undergrad Please confirm that I am right
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Undergrad Binominial theorem proof without induction
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Graduate Fermat's Last Theorom - where can I get the proof?
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Graduate Russian refuses math's highest honor
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Undergrad Usign postulates to prove validity of a theorem
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Undergrad Sign Function: Different Representation?
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High School Weight and Gravity Relationship in Standing Objects
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High School Understanding the Distribution Rule in Algebra: Proof and Logic Explained"
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High School When should I start reviewing Calculus while reviewing Algebra?
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Publishing Papers & Journals: What You Need to Know
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High School Are all irrational numbers rational?
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Undergrad Proof of irrationality of sqrt(2)
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Undergrad Why do I make math errors and how can I prevent them?
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High School Tree Traversal Explained: In-Order & Post-Order
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Undergrad Proving Connectedness of Cycle Graphs: An Alternative Approach
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High School DeMorgan Theorem & Excel Formula
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Poker and calculating mathetmatical probabilities
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High School Question about squares/square roots
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Undergrad Solving Trig Related Physics Problem: Step by Step Guide
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Undergrad An equation with a proportion in it
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High School An infinite amount of integers?
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High School To Study Math or not to Study Math
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Undergrad What is the simplified trigonometry procedure?
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Can anyone tell me what this is a picture of?
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High School What are some fun number tricks for kids to learn?
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High School Simple maths but i don't understand why (about recurring decimals or repeating)
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High School How can I tell how many four sided shapes are here?
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Graduate What is the analytical solution to a particle decay problem on a line?
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Solve Deductive Reasoning Puzzles | ocean09
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Undergrad Equations of motion and Navy deck guns
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High School What does the function machine do with numbers 1, 2, 4, and 7?
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High School What is the correct quadratic formula for solving this physics problem?
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Undergrad Project 251A: calculating area of dynamic shapes
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Undergrad Artice M. David: The Fourier Transform
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Undergrad Visual Proofs in Mathematics: Does Pictures Tell More than 1000 Words?
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High School Constructing 3D Figures from Polygons
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Graduate Proof: No Polygon Tiling by Convex Quadrilaterals | Geometry Statement
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Undergrad [help] how to prove this equation
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Undergrad WHO created this geometry theory?
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High School How to solve cube roots question ?
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High School Is there any math way to solve a Sudoku
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High School Quadratic Equations with positive root
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When was your last WOW moment in mathematics?
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Graduate Practical question about modular multiplication
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Undergrad Uncovering the Mystery of Complex Roots
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Undergrad Find distance between two points on Earth
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Undergrad Find the Equation of Plane & Distance from Point
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High School Solving Exponent Problems: Can't Tell Which is Bigger?
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Graduate How do mathematicians find things to investigate?
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High School Uncovering the Origins of the Hardy in Hardy-Weinberg Equilibrium
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Graduate How can I generate the nth number in the Godel, Escher, Bach number sequence?
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Undergrad Do quantifiable values become less definite as they increase?
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Graduate How can I derive (G&H)->J using SD rules?
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High School How far can a car travel along a parabolic trajectory between two points?
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High School Looking for a free Calculus book? Check this out!
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Graduate Grimm's Conjecture: Origin & Sources
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Undergrad Between two rationals there are at least one irrational.
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Graduate How Can We Generate Trig Tables with the 'Many Worlds' Approach?
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Undergrad How Can I Find the 4th Coordinate of a Parallelogram in 3D Space?
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High School Radians - why do we use these instead of decimal?
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Undergrad Calculating Volume of a Dome - What to Measure & Equations Needed
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Undergrad Prisoner's Dilemma: Solving Evil Warden's Brain Teaser
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High School Why Sine is an odd function and Cosine is an even function?
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Ready to Explore Math with Me? Hello from a Danish High School Student!
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Omnigraph OGR File Download: Fast Forward the Dynamic Constant
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