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.
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Undergrad What are some good arguments against mathematics being discovered?
- murshid_islam
- · Replies 3 ·
Was Ramanujan an alter-ego of Hardy?
- Steve Zissou
- · Replies 8 ·
Graduate Is it required to use the Reimann function to solve the problem?
- TartElm
- · Replies 8 ·
High School What is a closed form solution?
- docnet
- · Replies 1 ·
High School Inverse Functions: Why rewrite as y=f(x) ?
- paulb203
- · Replies 11 ·
Undergrad What is meant by Newton's Rules, if A+B=C, A=C and B=C?
- PLAGUE
- · Replies 6 ·
Undergrad Highschooler looking for math research/projects
- vaibhavvenkat
- · Replies 8 ·
Undergrad 10^(1/10) is VERY close to 2^(1/3)
- Juanda
- · Replies 3 ·
High School Circle tangent to two perpendicular lines and a centered circle
- Anachronist
- · Replies 2 ·
Graduate Are optimization problems P1 and P2 equivalent with variable transformation?
- haji-tos
- · Replies 1 ·
Undergrad Higher Dimensional Spheres viz. Cubes
- Hornbein
- · Replies 1 ·
High School Negative radius convention equivalent but not equal?
- nomadreid
- · Replies 14 ·
Undergrad Requesting constructive criticism for my paper
- mathhabibi
- · Replies 37 ·
High School Does a proof exist that f(f^-1(x)) = x?
- brotherbobby
- · Replies 11 ·
Undergrad Alternating Harmonic Numbers are cool, spread the word!
- mathhabibi
- · Replies 4 ·
High School Remainder when the dividend is less than the divisor
- SHASHWAT PRATAP SING
- · Replies 10 ·
High School What went wrong with (-x)^2=x^2?
- jeff einstein
- · Replies 22 ·
Insights The Lambert W Function in Finance
- neilparker62
- · Replies 0 ·
Graduate Discussion on Astronomical Prime Numbers and Re-evaluating the Primali
- Charles Kusniec
- · Replies 5 ·
High School Ramsey numbers, Einstein tile, and arithmetic progressions in 2023
- jedishrfu
- · Replies 7 ·
High School Finding polynomials with given roots
- Mashiro
- · Replies 14 ·
Why does the binomial distribution approximate a Gaussian?
- GLD223
- · Replies 5 ·
Undergrad The infinite sequence of the digits of pi
- Delta2
- · Replies 34 ·
High School Got these image puzzles at university and couldn't solve half of them
- PraAnan
- · Replies 14 ·
Undergrad What does a lower case r mean over variables in an equation?
- cryforhelp104
- · Replies 13 ·
Insights Why Division by Zero is a Bad Idea
- fresh_42
- · Replies 47 ·
Undergrad What is the missing number in this number sequence pattern?
- kardo
- · Replies 3 ·
Graduate Can You Find an English Translation of Klein's Protocols and Encyclopedia?
- jonjacson
- · Replies 3 ·
High School Infinitely large times the infinitesimally small
- user079622
- · Replies 32 ·
Undergrad I need to write a function for DPI screen scaling with parameters
- chubbychub
- · Replies 11 ·
Undergrad How to establish which side of a square a ray will intersect?
- CGandC
- · Replies 7 ·
High School More examples of equations that unexpectedly model nature in similar ways
- syfry
- · Replies 4 ·
High School How does one draw a logarithmic scale?
- DaveC426913
- · Replies 20 ·
Undergrad Expressing any given point on plane with one unique number
- Mashiro
- · Replies 4 ·
High School Validating Darts Tournament Skill Levels: A Non-Intrusive Approach
- DaveC426913
- · Replies 4 ·
Graduate Do Mathematicians Have Modest Goals?
- George Jones
- · Replies 1 ·
Undergrad Eccentric anomaly of ellipse-circle intersections
- Marko7
- · Replies 4 ·
High School General explicit solution to polynomial interpolation
- FranzS
- · Replies 3 ·
Undergrad Introducing integral in textbooks
- Hill
- · Replies 8 ·
Undergrad Can the same argument be used for both radians and degrees in the sine function?
- fog37
- · Replies 3 ·
Undergrad Correlation coefficients for comparing written work with and without AI
- TULC
- · Replies 4 ·
High School Is a Mobius Strip Truly a 2D Object in a 3D Space?
- LightningInAJar
- · Replies 35 ·
Undergrad Integer Square Roots of P{0,1,2,4,5,6,7,8,9}
- bob012345
- · Replies 23 ·
High School Why are the division rules for surds the way they are?
- paulb203
- · Replies 40 ·
High School Looking for a specific periodic function
- al4n
- · Replies 4 ·
High School Solving Simultaneous equations with cos() and sin()
- Micheal_Leo
- · Replies 4 ·
Graduate Where in STEM can I expect to use dual basis, dual map, annihilator?
- zenterix
- · Replies 2 ·
High School Inscribing a circle in an Oblique Square (Drafting)
- DaveC426913
- · Replies 9 ·
Undergrad Optimal partitioning of part types into raw material sizes
- FranzS
- · Replies 6 ·
Undergrad Generating cubes without cubing
- Charles H
- · Replies 13 ·
High School Can you read my English on 4 colour theorem?
- fenstip
- · Replies 8 ·
Undergrad Why use gradient descent instead of Newton's method or other optimizers
- fog37
- · Replies 5 ·
Undergrad Breakthrough in 3n+1 Problem: Collatz Conjecture
- Martynov_M
- · Replies 7 ·
Undergrad Finding the equation of a curved line
- LT72884
- · Replies 16 ·
Solve the Equation involving $4^{\sqrt{log_2 x}}$
- anemone
- · Replies 1 ·
High School Complete the square, yes, but what does it mean?
- mcastillo356
- · Replies 19 ·
High School Have I proved some part of Fermat's last theorem?
- fenstip
- · Replies 15 ·
High School How to find an integer solution to a nonlinear equation?
- al4n
- · Replies 6 ·
Solve the Puzzle: 4, 5, 14, 185, .... - Ray Salmon
- karush
- · Replies 5 ·
Undergrad How to find the power of 10 for each digit in base-10 notation
- andrecoelho
- · Replies 2 ·
High School Would like some more knowledge about the product of functions
- mcastillo356
- · Replies 7 ·
Undergrad 1-dim Penrose tiling = "musical sequence"? Why?
- nomadreid
- · Replies 5 ·
Undergrad Adding 'z' to 2D graph equation
- pairofstrings
- · Replies 3 ·
High School When is a polygon not a polygon?
- paulb203
- · Replies 8 ·
High School Cool fact about number of digits in n!
- Kyuubi
- · Replies 3 ·
Solving Quadratic Equations without CD: Better Direction?
- karush
- · Replies 1 ·
High School How Can I Calculate Negative Multiplication Without Following Traditional Rules?
- pyroclasticsoul
- · Replies 4 ·
Undergrad Preventing U-turns at intersections in A* pathfinding
- Guitz
- · Replies 5 ·
Undergrad Is e^pi a unique transcendental, or perhaps not transcendental?
- cc math
- · Replies 1 ·
Undergrad Compilations of proofs of Euclid's Theorem on primes
- DaTario
- · Replies 3 ·
High School Pattern inductive reasoning problem
- Elmansi
- · Replies 1 ·
Undergrad Find Smallest Subtree of G w/ Nodes from S
- Sneaky6666
- · Replies 5 ·
Graduate The abc conjecture and Virasoro algebra
- mitchell porter
- · Replies 1 ·
Undergrad Preventing specific cases of digital signature forgery and repudiation
- tade
- · Replies 14 ·
Graduate Quadrisection of a disc with three chords from a boundary point
- Anixx
- · Replies 5 ·
Undergrad Mathematics behind projecting images on the MSG Sphere in Las Vegas
- Mark44
- · Replies 1 ·
Most commonly misspelled science and math words
- Greg Bernhardt
- · Replies 87 ·
High School Prove |AC|+|AB|=|PR|+|PQ| with midpoints and angle bisectors
- wrobel
- · Replies 13 ·
Undergrad Free resources for learning coordinate geometry from basics
- Mr X
- · Replies 4 ·
Will the Riemann hypothesis be solved by 2100?
- donglepuss
- · Replies 5 ·
High School So many people are unable to do simple algebra
- Charles Link
- · Replies 10 ·
High School Proof that pattern recognition is unending?
- Feynstein100
- · Replies 12 ·
High School Dividing by infinity, exactly, finally!
- jaketodd
- · Replies 40 ·
Undergrad Calculating Material Dimensions for a Semi-Circular Window Rainbow
- CandiAnne
- · Replies 12 ·
Undergrad What are the Zeta Function and the Riemann Hypothesis?
- PeaceMartian
- · Replies 2 ·
Undergrad Does 'rest' have a precise mathematical definition?
- mathman
- · Replies 7 ·
Undergrad What type of mathematics did you find the most difficult?
- sevensages
- · Replies 6 ·
High School Simple Combo/Permute calculation
- DaveC426913
- · Replies 45 ·
High School Relation between Division and multiplication
- mark2142
- · Replies 50 ·
Undergrad What are the practical uses of triangle inequality?
- MiddleEast
- · Replies 2 ·
High School Problem with simple inequality
- dyn
- · Replies 13 ·
High School Defining handedness without physical reference or pointing
- fagricipni
- · Replies 3 ·
Undergrad How to start with proving ##a^a + b^b > a^b + b^a##?
- MevsEinstein
- · Replies 3 ·
Undergrad Solving simultaneous vector equations
- whartung
- · Replies 11 ·
Graduate Margules' Power Series Formula: Deriving Coefficients
- jinayb
- · Replies 1 ·
Undergrad Formula for credit card balance as a function of payments
- barryj
- · Replies 3 ·
Undergrad Number System by Inuit School Kids now in Unicode
- Tom.G
- · Replies 1 ·
Undergrad Multiplicity of a zero in a multivariable polynomial at q=(-1,-1/2)
- V9999
- · Replies 8 ·
Why do I struggle with math despite a strong academic background?
- expos4ever
- · Replies 5 ·
Undergrad Why is 1 not equal to 0 in this proof?
- mark2142
- · Replies 66 ·