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
High School Counting squares of NxM lattice
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High School What is the meaning and properties of negative exponents?
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MHB What is the solution to this challenging number theory problem?
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MHB Find Integer $k$ to Satisfy Sum of Inverse Progression > 2000
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MHB Show that 36≤4(s³+t³+u³+v³)-(s⁴+t⁴+u⁴+v⁴)≤48
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MHB Prove a sum is not the fifth power of any integer
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Undergrad A wager of £20 on the nature of primes
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MHB My TOP Favorite Polynomial Challenge
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High School How do we use math to understand the world around us?
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MHB Trigonometric function values of quadrantal angles
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MHB Solving for $k$: When Does $P(P(x))$ Have 3 Real Roots?
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Undergrad What are the Best Textbooks for Hands-On Learning in Operations Research?
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MHB What are the solutions to this absolute value equation?
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High School Potential energy in a falling tree?
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MHB Can You Solve This Factor Problem with $x^5+x^4+1$?
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Graduate How Does Scoring Simplify Chess Rating Systems?
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MHB Domain and range of inverse functions (circular and hyperbolic)
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Graduate Is agcdbea Also a Dominating Trail in the Graph?
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Undergrad Can a graph be an edge graph if it contains an isomorphic sub-graph?
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High School Are there any good video lectures for learning Calculus I?
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High School Converting from base-2 to base-16
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MHB How many factors does the number 19 x 29 x 59 x 79 have?
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MHB What Values of \(a\) Satisfy the Equation Involving Floor Functions?
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MHB What Is the Equivalent Linear Spring Constant at Steady Deflection?
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Maths From An Extra Terrestrial Civilization
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MHB Finding $\angle QCA$ from Altitude $AM$ of Triangle $ABC$
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MHB How can you prove that cot 7.5 degrees equals the sum of four square roots?
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Undergrad Safe Combination Possibilities
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MHB Find the sum of all real numbers
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MHB Which is Greater: $\cos(\sin\ x)$ or $\sin (\cos \ x)$
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MHB Understanding the Basics of Social Media Marketing
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MHB How Many Solutions Satisfy This Diophantine Equation?
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MHB Prove y is not a perfect square
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MHB Find all real solutions of a, b and c
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What is the mathematics analogue of the Nobel Prize?
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MHB Solve for x⁴+16x-12=0 using effective methods
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High School Geometry of an Egg: Is Bottom Half a Hemisphere?
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MHB How to Find the Sum of a Geometric Series with Variables?
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MHB Kinematics, particle on half circle
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MHB Finding the Counter Clockwise Angle of Vector Difference B-A with the +x Axis
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MHB Discover the Distance Between Banjul and Accra: 2000 km & a Bearing of 295°"
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MHB How many days does it take to save $60 with a pattern of earning and spending?
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MHB How are Moments and Products of Inertia Related to the Center of Mass?
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MHB Equilateral Triangle Intersecting Lines Theorem
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Undergrad Finding the New Azimuth Bearing for Triangulation in Geomagnetic Bearings
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MHB Find all possible values of |x+y+z|
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Graduate Solving Recursion Trees with Log Properties of a Constant
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High School Understanding Why C/d = pi is a Constant
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MHB Find $\sqrt{ABBCDC}:$ A,B,C,D Distinct, $CDC-ABB=25$
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MHB Radius Small Circle: Measurement & More
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High School Every Action That Has a Risk Indirectly Affects Your Lifespan?
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MHB What is the result of evaluating this sequence challenge?
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MHB What are the roots of a rational equation with given conditions?
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MHB Solve the Sequence Challenge: Find the Missing Digit & a Term
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Undergrad Finding Even/Odd Function in Intervals: the Case of F(x)
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MHB Prove 2x⁴+2y⁴+2z⁴ is the square of an integer
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Iranian is first woman to nab highest prize in maths
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Fermat's Last Supper: Recipes for N-Dimensional HyperSpace
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MHB Can Thales' Theorem Help Me Solve My Trapezoid Equation?
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MHB Locus of Point $x^3+y^3= 8- 6xy$
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MHB What is the proof for angle equality?
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MHB Determine all postive integer k
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MHB Simplifying rational expressions
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MHB Can You Prove this Specific Inequality Involving Positive Integers?
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MHB Crazy Circle Illusion: Amaze Your Friends!
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Undergrad Is the use of the term 'general form' correct for variable functions?
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MHB Are My Answers Correct for These Ratio Math Problems?
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MHB What is the Proof for the Floor Function Challenge II Involving Primes?
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MHB Can Inequalities Be Proven? A Solution to a Complex Equation
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MHB Simultaneous Equations Challenge II
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High School How does one express a function of a single variable and a constant?
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Undergrad These 10 questions should take 12 minutes?
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MHB Visual proof of if ∞=1/0, then 0=1/∞
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MHB Proving $1 \leq a \leq 9$ for Quadratic Equations
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MHB Solve Trigonometry Angles: Degrees, Minutes & Seconds
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Graduate Which Proof Format Is Easier to Grade: A or B?
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MHB Solve for $\overline{abc}:$ $N=3194$
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MHB Math puzzle: getting 2L from 3L and 4L containers
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MHB Finding the approximate diameter of an oil molecule
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MHB Can Two Numbers from a Set of Thirteen Satisfy This Mathematical Inequality?
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MHB Solving the System of Equations for $a^2+b^2+c^2$
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MHB Graphics Coordinate: Is This Correct?
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MHB How to find combination of values which comes out of P&C formulas
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Undergrad Need help writing 'math' from English
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MHB Rational: $(p^2+1)(q^2+1)(r^2+1)$ is Square
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Graduate Mathematical name of time dilation curve
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MHB Piecewise Functions and Domains
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MHB How Can You Prove That a²+(b²)² Equals 1994 in Positive Integers?
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High School What is the simplest solution for this math pattern problem?
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MHB Given a quadratic in x, find the cube of x
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High School What are the ratios of width and length for these two rectangles?
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MHB Are These the Only Integer Solutions to $y^2 = x^4 + x^3 + x^2 + x + 1$?
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MHB Prove a number is divisible by 2^{2008}
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MHB Trigonometry Challenge: Can You Solve This Equation?
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MHB Help Solving Questions | Get Professional Assistance
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Graduate Video Lectures for Upper-Level Mathematics
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Undergrad Writing a Finite Polynomial for (k)1/2 in Math | Real Numbers
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MHB What are the definitions of memoryless, linear, and stable properties?
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MHB Triangle Challenge: Prove $p^4+q^4+r^4-2p^2q^2-2q^2r^2-2r^2p^2<0$
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High School What is Division? An Intuitive Explanation
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