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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
Your thoughts on the math Olympiad
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Origins of the 360 Degree Circle Convention
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Proof of Kirchoff's Theorem - Intuition & Explanation
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Area of y=x^2 at x=1: Exact Answer & Approximation
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Maximum and chnage of sign of a function
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Rotating a function about the origin
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Euclid Proof of Infinite Primes
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Solve Difficult Equation: x = 4
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A way to organize functions by their speed of growth ?
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Matrices and linear transformations
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Archimedes & sqrt(3): Estimating Lower & Upper Bounds
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Definition of open set in topology
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Summer Plan: Learn Algebra in 3 Months?
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Eigenvalues and Eigenvectors of Non-Singular Matrices: A Proof and Explanation
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No Fastest Algorithm: Examples & Explanation
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Solving Trig Equations: Sin/Tan | Tutorial & Working
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Differential Forms in Mathematics: Uses & Applications
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Solving the Poppy Seed and Sand Diameter Puzzle
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What is the formula for complex exponentiation with an irrational exponent?
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How can a function be presented or visualized?
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Finding Optimal Cell Size for Uniform Rectangle Packing
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How can Fourier series formulas be derived without just memorizing them?
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How to Simplify Equations Using Perturbation Method?
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Geometric Proofs: Is the Point Obvious?
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What is the intuitive meaning of a simply connected region?
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Is Summation of Higher Order Partial Derivatives in LaTeX Correct?
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Where is the vertex of the parabola f(x) = x^2 - 5x + 6?
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Tricki (A 'Wiki' For Problem Solving Techniques)
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Number Plane: Filling Holes with Irrationals
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Indications that you don't enjoy a field of maths?
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Understanding PEMDAS in Math: Is There an Exception?
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Understanding the Transition to Solve for t in an Oscillation Function
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Is infinity a constant or a variable ?
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Understanding the Difference Between Gaussian Functions
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Free maths tutorial videos online
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Efficient Methods for Finding Square Roots without a Calculator
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Meta-mathematical Pursuits - Sine(Infinity)
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  • Poll Poll
People who do foundations of maths?
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Parameters, Arguments, Variables, Constants I`m confused,
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Sensitivity Analysis for Missing Data: Picking Values to Try & Not Reject Null
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Solving Unknown Variables in F(x): Friend vs Me Debate
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Simple Hex Multiplication question from AES Algorithm
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How Do You Give a Rigorous Proof for Fraction Multiplication?
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How Does Simpson's Rule Approximate Areas Under Curves?
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Can somebody solve this equation for y using ln or any other technique
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How do i use formatting tool to post my questions
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Table of Integrals: Solving \int_0^{\infty}x^A\,(x^2+x)^{B/2}\,e^{-Cx}\,K_{(B)}
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Why is e equal to 2.71828183 if it equals 1 when n approaches infinity?
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Y=x^2, how do we know that x=-/+ sqrt(x) is always true?
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Proving Conditional Identities :
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Confirming the Euler's Formula: e^{i(a+bx)}=
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Creating and computing functions
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Trigonometric function with specific properties
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Definite vs. indefinite integrals for ei and erf
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What means binding in equilibrium ?
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How were these line fitting equations derived?
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Is there always a straight line bisecting a finite set of points on a plane?
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Evaluating Surface Integral with Stokes Theorem
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Does this kind of matrix product exist?
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Compute Surface Integral: Divergence Theorem & F=(xy^2,2y^2,xy^3)
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Mathematica - Open completely separate notebook (no sharing of variable names)?
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Can a Perfect Circle be Drawn? The Answer May Surprise You!
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Need help with unique integer partitions?
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Question about Factoring Equation
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Unraveling the Right Angle Proof of Derivatives of Inverse Trig Functions
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Help with Inverse Laplace Transform
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Angle between 2 vectors in a certain direction
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Moving a 2D object to a 3D world
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Mathematical terms adopted in general use
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# of intersections for 2 curves on a plane
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Why Does the Hadamard Function Imply Imaginary Numbers?
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Math Olympiad Resources: Free, Online Guides for High School
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Complexity Classes as Pure Sets
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Challenging problem corrrection no sine and no cosine law
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Find the speed of the aeroplane in km/hr
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Concerning the definition of limit
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George Gamow: Turning Double Apples into Doughnuts & Inverse Universes
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Real World Example for Cosecant or Secant
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Can cosh(x)cosh(y) be rewritten in terms of k=Cosech(x)*Cosech(y)?
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Radius x Height: Unpacking the Mystery of Volume in Cubes
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Another challenging question, no sine and no cosine law
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Definition of Complex Conjugate
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What is the formula for calculating the circumference of a circle on a sphere?
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Is the Problem Solvable Without Trigonometry?
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Why is the second derivative notation written as d^2y/dx^2?
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Is there a solution for this isoceles triangle problem?
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Graphical solution of cubic equations
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Combining Mathematica Surface's of Revolution
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Summation formula for trig functions
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Calculating the phase of the sum of two vectors
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Derivation of Exponential Equation
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How Does Hilbert's Paradox Create Vacancies in an Infinite Hotel?
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Shortest distance between lines .
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Changing the subject of a formula
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Calculating ln2 with Maclaurian Series
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Solve "Impossible Integral" with Bessel Functions
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How can I find the proof for the Poncelet-Steiner Theorem?
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What are some recommended undergraduate texts in mathematics?
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How Do You Calculate the Area Under the Curve f(x) = 9/x from 5 to 10?
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Expected length of longest winning streak in a 162-game baseball season
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