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 12 rubies weighing problem/riddle
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MHB What is the error in this linear recurrence sequence?
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Graduate Validity of proof method - error in book?
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MHB Possible webpage title: Which Primes Make p!+p a Perfect Square?
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Undergrad Trying to find or similar problems (objects travelling across slots)
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High School Finding Intersections: Solving 4x-x^2=3
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Undergrad How to express a function as a function of another function?
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Undergrad Elastic Collisions (Oblique Impact)
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High School What Is the Discrete Logarithm of 100000000 in Base 10?
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High School Simple question about nth-roots of negative numbers
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Graduate Looking for Person To Share Info/Solve and Share Problems with;
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High School Modern Mathematics Education a Failure?
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Undergrad Operator precedence for: 1/-2/3
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Undergrad Is the square of a function always positive
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MHB Area of an equilateral triangle
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High School What does it mean to find the Area (e.g. area of a circle)?
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Graduate A few basic questions about combinatorial game theory
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Graduate What creates information in a 2D particle system and how can it be measured?
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MHB Solving for Y in c=2x^2-xy+2y^2
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Graduate Math Seminar Ideas: Advanced Topics Beyond Fin Math, Stochastic
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MHB Why Do All Factors of a Number Arise from Combinations of Its Prime Factors?
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Undergrad Dinner Club Scheduling Challenge
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High School Simple maximization question very confused :s
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Undergrad Simplify a summation and its product
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Undergrad Simplify Equations: 3(x-1)/(x+1)(x-2) + 2(x-1)/(x-2)(x-4) - Tips & Tricks
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High School How to find the first 2 nonzero terms in Mod100 of n! without a prefix?
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MHB Geometry: Integrating the Seed of Life with Circles
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High School Wording question regards angles
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High School Why Does the Order of Transformations Affect the Graph of a Function?
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Undergrad How to proof that a curve has no rational points
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Undergrad Can you help me prove a=b=2 for the equation a+b=ab=a^b?
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Undergrad Need equation(s) for PC strategy game.
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Undergrad How can the sum of a Fibonacci series to the nth term be calculated?
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Undergrad Creating Even Problems with Restrictions: x!
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Undergrad Police Study: Astrological Evidence in Tail of Normal Distribution
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High School Mysterious Equations in Childrens TV Program
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High School Help with algebra problem involving logs
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Undergrad Is There a General Formula for this Partial Fraction Function?
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MHB Simplify expression with exponents
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Undergrad Proving n2 < n! for n > 3: Simplifying the Induction Step
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Undergrad Interesting Practical Mathematical Problem
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Undergrad How Large Can N Be for F(n) = Log N to Run in 1 Second?
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MHB Inequality with absolute value
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Undergrad How Do Lines and Planes Differ in 3D Geometry?
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Undergrad An equation with multiple radical radicals.
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MHB Finding diameter of a sphere, have density and mass
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Undergrad Solve Quadratic Trinomials w/Large Coeffs: Factoring Tips
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MHB What is the Limit of Prime Factors per Integer?
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Graduate Writing a recursive definition of the set permutation function
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High School Find a center of circle given a point and radius
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High School How to solve factorial related problems
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High School Identify the next number in the pattern
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High School Is Hard Work More Important Than Natural Talent in Achieving Success?
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Graduate How does maximum symmetry compare to its corresponding minimum symmetry?
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High School How can I rearrange my equation to make 'apipe' the subject?
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High School How to Convert 251 Items into Boxes and Single Items
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High School Inequalities: I am apparently bad with them
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High School How to know when to stop and a problem is done
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Undergrad Sums of 6th and 7th degree powers
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Undergrad Is the Square Root Rule Invalid for Negative Numbers in Complex Mathematics?
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Graduate Minimum bounding box problem
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High School Got my first math book to help me learn, but it's ancient
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Graduate What is the value of this term and why?
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High School Does ω^2 Equal v^2/r^2 or (v/r)^2 in Angular Velocity Calculations?
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Graduate Interchanging mathematical operations proof
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Undergrad Area of a circle within a circumscribed triangle
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Undergrad Calculating Area Around a Path
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Have you heard about the new math-based novel 'I am number 1'?
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Undergrad Challenge question to the community - - Determine the inverse function of
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Undergrad Writing an expression in summation notation
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Undergrad Why are so many phenomena exponentially distibuted?
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Undergrad Question on the History of the Cross Product
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Undergrad Fermat's little theorem's proof
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Graduate Wavelets question (Specifically Daubechies, understanding scaling functions)
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Best all time mathematicians/physicists.
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Undergrad Lambert W Function: Calculate W(5.67)
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Undergrad Natural Logarithm of Convolution
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Convince Friend Math is Creative
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High School Is it possible to actually train your brain
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Graduate Generalized optimization under uncertainty problem
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High School Why do we associate numbers with a line?
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MHB Possibility of a Separate Forum for NT & Abstract Algebra
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Graduate Feeling Overwhelmed by Math & Physics?
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Undergrad How Do I Calculate the Angle Between Two Planes?
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High School Testing to see if an Equation is a function
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Graduate What Does Modulus of Negative Numbers Mean in DFT Symmetry?
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Graduate 5 Star Logic Problem (100 prisoners and a light bulb)
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Undergrad Your most counterintuitive yet simple math problem
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High School Need a little help understanding equation for an ellipse
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High School 4-digit trick, predicting a final number
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Have any of you ever had a man-crush?
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High School How to calculate the number of days between two dates?
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High School What is the solution to 6÷2(1+2)?
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Undergrad How to Calculate Cube Root Of 24 digit number?
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Undergrad Possible equation for this graph?
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High School Trigonometry to Find Stronghold in Minecraft
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Undergrad Is there always at least one irrational number between any two rational numbers?
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High School Solving (x+1)/(2x-3) > 2; why do we take 2x-3>0 while obtaining the solution?
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Graduate Finding the Minimum Non-Zero Element of a Set
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High School Why there are 360 degress in a circle
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