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.
Sub-forums
Threads
Graduate Is Rayo's Number the Largest Finite Number?
- donglepuss
- · Replies 10 ·
Graduate Mathematician's quote about getting 1/2 and infinity from same sum
- nomadreid
- · Replies 8 ·
Undergrad Name of distance to nearest multiple of n function?
- The Bill
- · Replies 1 ·
Looking for a recursion relation
- topsquark
- · Replies 2 ·
Difference of angles in a triangle
- maxkor
- · Replies 4 ·
Undergrad Polynomials generating consecutive primes: longest sequences and finiteness
- mathman
- · Replies 4 ·
Is There an Exact Solution to the Equation \(4^x + 3^x = 12\)?
- DrLiangMath
- · Replies 7 ·
Using line equations to calculate a difference in rates of development
- jakerm1995
- · Replies 1 ·
Graduate Adjusting Parameters for Identifying Features of an Action Potential
- TULC
- · Replies 35 ·
Solve $x^4+(4-x)^4=32$ Equation
- solakis1
- · Replies 2 ·
Prove Angle of Diagonals in Quadrilateral is Degrees
- maxkor
- · Replies 3 ·
High School Popularizing a property for n-bonacci numbers without publishing it?
- MevsEinstein
- · Replies 12 ·
High School Are Inverse Problems More Complex Than Direct Problems in Mathematics?
- Spathi
- · Replies 13 ·
Undergrad Defining a function for prime gaps using the prime counting function
- MevsEinstein
- · Replies 24 ·
Solve Equation: $x^4+2x^3-x^2-6x-3=0$
- solakis1
- · Replies 7 ·
Graduate Relationship between P vs NP and Gödel's incompleteness theorems
- edmund cavendish
- · Replies 8 ·
Equation 2: Prove that ##x^2+2x\sqrt x+3x+2\sqrt x+1=0##
- solakis1
- · Replies 4 ·
Find the angle in the triangle
- maxkor
- · Replies 19 ·
Graduate Higher approximations of Ramanujan formula for ##\pi##
- exponent137
- · Replies 14 ·
Can you solve this double cubic algebraic equation?
- DrLiangMath
- · Replies 3 ·
What Could the Hidden Math Formula on This Shirt Be?
- RaamGeneral
- · Replies 4 ·
Is It Possible to Solve This Corrected Quartic Polynomial Equation?
- DrLiangMath
- · Replies 2 ·
Undergrad Dimensions vs. degrees of freedom
- Hornbein
- · Replies 22 ·
High School What Math Class Teaches us how to Draw a Graph?
- askor
- · Replies 23 ·
Graduate How to Estimate Pi Without Trig Functions
- kalikusu
- · Replies 35 ·
How to Find the Length of the Hypotenuse of a Right Triangle?
- DrLiangMath
- · Replies 8 ·
How to Derive Answers Using N Formula
- DYLAN4321
- · Replies 4 ·
Proving $\angle ABC$ is Acute: Inside the Triangle $ABC$
- maxkor
- · Replies 4 ·
Undergrad Hugo Duminil-Copin, permanent professor at IHES, 2022 Fields Medalist
- Astronuc
- · Replies 2 ·
Vertical Dist. Origin to (8,1): 8 units
- flolisa
- · Replies 2 ·
What is the area of square ABCD with OQ = OF = 6?
- maxkor
- · Replies 3 ·
Undergrad Arithmetic representation of symbols according to certain rules
- Adel Makram
- · Replies 35 ·
Undergrad Interesting angles between 10~~25º ?
- Nik_2213
- · Replies 13 ·
Undergrad Leading digits of incomputable large numbers
- BWV
- · Replies 11 ·
Undergrad Calculating a "fixed profit" on inventory
- 1plus1is10
- · Replies 8 ·
High School What function satisfies this table?
- MevsEinstein
- · Replies 51 ·
Undergrad Analytic Solution to ##x^{\alpha} +x =1##?
- bob012345
- · Replies 19 ·
Help with a systems of equations problem
- lolab
- · Replies 4 ·
Undergrad Best way to fit three functions
- LCSphysicist
- · Replies 2 ·
High School Notation for a "scalar absolute field"?
- timjdoom
- · Replies 1 ·
Graduate Prime number pattern verified up to 70 million
- hotAdaptness
- · Replies 1 ·
High School Can an Object with N Dimensions Exist in N-1 Dimensions?
- duyix
- · Replies 2 ·
High School What the result of null added to itself?
- somok
- · Replies 8 ·
Splitting funds among four people with a CD and cash contribution
- SJSuser
- · Replies 2 ·
How should I interpret a formula without brackets?
- Samwise-zambeezi
- · Replies 3 ·
Calculating Acceleration on the Surface of Venus
- SantiagoHill
- · Replies 4 ·
Can you factor the following two polynomials?
- DrLiangMath
- · Replies 5 ·
How Does Subtracting Negative Numbers Relate to Adding?
- karush
- · Replies 1 ·
Insights The History and Importance of the Riemann Hypothesis
- fresh_42
- · Replies 0 ·
Undergrad Proving Goldbach's Conjecture for Math Proofs
- MevsEinstein
- · Replies 6 ·
Proving properties of points, rays and segments on lines
- Samuel Gomes
- · Replies 1 ·
Calculating Equity in Company A: 1.2% for $600,000.00
- Confused00901
- · Replies 5 ·
Undergrad Proof of Differences of Odd Powers
- e2m2a
- · Replies 11 ·
Graduate Decoding a unique integer sequence with 89 terms
- beamthegreat
- · Replies 9 ·
High School Difference between like powers proof
- e2m2a
- · Replies 7 ·
High School How Do You Calculate the 12th Root of x to the Fourth Power?
- EvilScientist
- · Replies 6 ·
High School Is ##\sum^n_{k=0} 2k+1 = n^2## useful? Has it been found already?
- MevsEinstein
- · Replies 12 ·
Graduate Prime Number Powers of Integers and Fermat's Last Theorem
- e2m2a
- · Replies 1 ·
Undergrad Interpreting discrete Fourier transform results and zero padding effects
- mattrix
- · Replies 12 ·
Help with question 2b
- Peace1
- · Replies 1 ·
High School Compound Angle Formula: Solving Double Angle Equations
- Farnaz
- · Replies 5 ·
07 division by doubling method
- karush
- · Replies 1 ·
How can self-studying be an effective alternative to college education?
- 0_kelvin
- · Replies 1 ·
2-3 How much longer does it take?
- karush
- · Replies 2 ·
Undergrad Polygon Coordinates given the Area and Center point
- PhysicsInept
- · Replies 10 ·
Solving linear equations with fractions
- ajk426
- · Replies 5 ·
What is the Value of N in the Equation N + S(N) = 2000?
- albert391212
- · Replies 3 ·
How to Convert Miles to Kilometers with a Conversion Chain
- karush
- · Replies 6 ·
Undergrad Is the equation 0!=1 based on flawed reasoning?
- Pete Mcg
- · Replies 55 ·
Two particles on a string over a pulley with masses 8 kg and 5 kg
- Shah 72
- · Replies 4 ·
High School What is the zigzag mark on the Y-axis called?
- iantresman
- · Replies 7 ·
Can you prove the following two difficult trigonometric identities?
- DrLiangMath
- · Replies 3 ·
High School Looking for free graphing calculator for two-variable inequality
- Hornbein
- · Replies 4 ·
Formula to find arc radius using arc length, chord length, and/or segment angle
- Alaskan Son
- · Replies 4 ·
High School Quadratic with simple meaningful intuitive constants
- PaulDiddams
- · Replies 2 ·
System of equations with candies in a basket
- Gabriel _J
- · Replies 1 ·
How Many Unique Chocolate Combinations Can You Create?
- Hypatia1
- · Replies 6 ·
High School Documentary on the International Math Olympiad
- jedishrfu
- · Replies 8 ·
3-42 Where on ground (relative to position of the helicopter
- karush
- · Replies 3 ·
Recreational Number Theory, Unsolved Problem
- Tamas
- · Replies 1 ·
High School Flattening Object with Computational Geometry
- jedishrfu
- · Replies 1 ·
What is the Solution for $5^x+2=12$?
- karush
- · Replies 4 ·
Atwood machine: finding maximum height with work-energy theorem
- Shah 72
- · Replies 3 ·
Balancing Weight on an 8m Pole: Find the Solution
- Shah 72
- · Replies 3 ·
Undergrad Finding a general formula for a recursive sequence
- Trollfaz
- · Replies 1 ·
High School Just for fun: Cubic Graph Plot
- neilparker62
- · Replies 1 ·
What is the measure of angle KPM?
- karush
- · Replies 5 ·
Calculating Sand Volume for a Cylindrical Containment Vessel
- nathan12345
- · Replies 2 ·
High School Do I have enough information to find the radius?
- Godspanther
- · Replies 16 ·
High School Tournament Permutation Problem
- DaveC426913
- · Replies 9 ·
Proving Two Triangles are Congruent
- bearn
- · Replies 3 ·
Graduate Finding readers for a book on visualizing 4D Euclidean space
- Hornbein
- · Replies 12 ·
Undergrad Residual of an algebraic equation
- feynman1
- · Replies 1 ·
Undergrad Standard way of expressing 'no proof given'?
- Jehannum
- · Replies 11 ·
-4.3.1 find quadratic eq given 3 pts
- karush
- · Replies 5 ·
High School Higher Roots of Positive Numbers
- dom_quixote
- · Replies 3 ·
High School Moving along one axis in a four-dimensional plane
- PainterGuy
- · Replies 13 ·
High School Strange Relationships of the Circle
- dom_quixote
- · Replies 10 ·
Continuous, discontinuous and piece-wise function
- Tracy18
- · Replies 4 ·
Is 2x^−3−2x^2+3 a polynomial function?
- karush
- · Replies 3 ·