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

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
Undergrad Can You Solve These Challenging Math Club Problems?
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Graduate Exponentials under a floor function?
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Undergrad Can you solve the volume of a cube with unequal heights?
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Undergrad Can You Crack the Coral Growth Equation Mystery?
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High School Why is Fundamental Math Failing Me?
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Undergrad Why does Euler's identity work only in Radians?
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Undergrad Ternary Expansion of x ∈ [0,1] - Tips & Tricks
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Graduate Inequality from Stirling's formula
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Undergrad Calculating Distance Between Inner & Outer Triangles
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Graduate Does your school's math curriculum satisfy you?
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Graduate Can x²+2xsin(xy)+1=0 be solved for a single numerical solution?
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Mandelbrot Set Song - Catchy Math Themed Tune
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PF Fan Fiction: Mathematicians in Love
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Mathematical Notation/Symbol Reference Sheet?
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Undergrad Function notation minus one exponent?
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Graduate Proving these two angles are equal
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High School Can Practice Help Improve Algebraic Difficulty?
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High School How do we know/prove a slope of a line is constant?
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Undergrad Math book suggestions? Mainly calculus.
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Undergrad Can You Solve Who Committed the Most Crimes at the Dinner Table?
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High School Maximizing Math Study Success: Tips for Creating an Effective Cheat Sheet
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High School Name of this type of function.
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Undergrad How Can You Compute the Inverse DFT Using a DFT Algorithm?
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Undergrad Understanding the Four Color Theorem
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High School Exponent Law proof Cant find anywhere?
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Undergrad Am I using the correct quadratic equation for this chemistry problem?
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High School Imaginary numbers multiply and divide
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Undergrad Why does computation suck so much?
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High School Does Math always correspond to reality?
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Undergrad Why Do Proofs Become Crucial for Understanding Math Concepts?
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High School What is this symbol? ordered field
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High School Fractal Geometry: Uses, Math & Fascinating Patterns
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Undergrad How to effectively self-study mathematics
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High School What is the simplest way of selecting the last N terms of a polynomial?
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High School What is the result of exponentiation?
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Undergrad How can I effectively use my mathematical knowledge to solve complex equations?
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High School How Do You Calculate the Area of a Quadrilateral Using Vertices?
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Undergrad It seems that something is wrong either with this proof or my understanding.
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Graduate What is the Absolute Value of b(t)?
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Undergrad What is the true definition of a number?
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High School How Can Adding a Single Digit Twice Solve the Equation 16 x 2 = 8?
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High School At what age can you tell if you're good at math?
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High School Breaking Down Division when divisor is <1
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Find the Solution to Your Trigonometry Question | Expert Answer Included
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Undergrad Simple trigonometry / geometry question. Diagram included
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High School Help for High School Student Participating in IMO
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Undergrad Number series recognition software?
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Graduate Large Operator for Composite Functions
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Undergrad Formula to convert 3d co ords. into 2d orthographical co ords.
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Undergrad Are physics laws mathematical models?
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Graduate Math name for asymetric-pair relationship?
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High School How Do Y=2f(x) and Y=f(2x) Outputs Differ?
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Graduate Riemann Hypothesis and Goldbach Conjecture Proof?
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Undergrad How Does Substituting u=\alpha^2 Simplify Solving Quadratics?
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High School Hex number exponentiation - modulo
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High School What resources are available for self-teaching pre-calculus mathematics?
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High School What exactly is integration and differentiation?
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Undergrad Solution for x^3-x=y needed, is solution an approximation?
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High School Functions having more than one y value for a given x value
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High School Understanding the Sin of an Angle: θ and 90°
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High School Slope of this line? Pic included.
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Undergrad Transitioning to Advanced Math
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Undergrad Can a Trigonometric Equation Be Solved Algebraically?
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Undergrad Proving Double Factorial: (2n)!=2^nn!
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Graduate Similar masses gravitating stably together
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Graduate 1+Sum of primes^-1 * (-1)^(PI)
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Undergrad Solve Problem Algebraically: f{g(x)} and g{f(x)}
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High School How Many Minutes Does $100 Buy on a $.20/Minute Prepaid Cellphone Plan?
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Graduate Symbolic Logic Homework Questions
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Do you ever get stage fright from people watching you do a math problem
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Graduate How to interpret a Summation and Cartesian product together in a formula
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Graduate How does the n drop down in this recurrence relation problem?
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Graduate Variable reduction on constrained optimization techniques
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Undergrad Why Multiply Proportional Quantities to Find the Constant?
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Is there a limit to mathematical progress?
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High School Discriminant of Quadratic Equations: Difference or Special Case?
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High School Can You Divide a Circle into 360 Equal Sections Without Special Instruments?
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Am I the only one that does this?
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High School Perimeter and area - need explanation
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High School Solve the Mystery: Where Did the Last Dollar Go?
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Graduate A little help understanding how you get from one step to the next
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Graduate Is Multifractal Analysis the Key to Removing Clutter in Radar Images?
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Undergrad Solving response surface for 0
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Undergrad How to solve log(x)-x+2=0 for x?
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Undergrad Are we closer to atomic scales than to colossal star scales?
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Undergrad Proving simple things (elementary number theory)
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Undergrad Independent branch of Mathematics?
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Graduate Gaining Insight Into Convexity: Benefits & Applications
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Undergrad How retrieve multiple information by a single number?
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Graduate How do you evaluate mathematical discoveries?
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High School How Can I Find the Centre Point of a Circle with Given Coordinates and Radius?
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Undergrad Is (x-h)^4(y-k)=Some Constant Also an Equation of a Rectangular Hyperbola?
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Child Prodigies: Comparing Math and Physics
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Undergrad What's the point of using logarithms when sketching the inverse of a function?
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High School Draw parabola using these materials
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Graduate Could someone explain this part of my book for me?
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Graduate Is this theory correct? Unbounded set implies unbounded optimium (2D only)
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Web project to solve problems, can't rememeber the name
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Undergrad What is the significance of the Mandelbrot set and fractals?
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Undergrad Putnam Mathematics Competition Preparation
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