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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High School Can You Solve These Root-Based Simultaneous Equations Without Guessing?
- McLaren Rulez
- · Replies 3 ·
Undergrad Are there many simple math solutions left?
- Loren Booda
- · Replies 2 ·
Graduate What is the value of ∞/2 in extended real numbers?
- shunyadragon
- · Replies 4 ·
Graduate Optimization Solver - BFGS method with bound constraints
- matts0611
- · Replies 12 ·
Graduate A very large number that has all of these qualities?
- thefinalson
- · Replies 46 ·
Undergrad Prove AM-GM Inequality: a,b,c ≥ 0 and a+b+c=3
- klajv
- · Replies 2 ·
Undergrad Angle bisectors of a quadrilateral
- dalcde
- · Replies 3 ·
Undergrad Algebra solution containing trig?
- Nebuchadnezza
- · Replies 2 ·
Undergrad How Do I Solve This 3D Trigonometry Problem?
- skaboy607
- · Replies 3 ·
Undergrad The square root yields only one value ?
- sankalpmittal
- · Replies 24 ·
Undergrad How to mimic 4/pi*ArcTan(x)+1 without trig
- thenewmans
- · Replies 5 ·
Undergrad Trilinear and triquadratic functions
- svishal03
- · Replies 1 ·
Undergrad What Are Innovative Math Topics for an Intel Project in Economics?
- Ecogen44
- · Replies 1 ·
Undergrad Inconsistent language of the percentage system
- Twinbee
- · Replies 18 ·
High School How Can You Derive the Formula for the Sum of the First n Integers?
- atrus_ovis
- · Replies 5 ·
Undergrad What is the study of higher dimensions?
- Nembrook
- · Replies 3 ·
High School Solving Equations with Basic Math Notation
- autodidude
- · Replies 6 ·
Graduate Geometrical problem related to thin film interference
- khaos89
- · Replies 3 ·
Undergrad Multiplying equations - spiral coil heat transfer
- luznyr
- · Replies 3 ·
High School An interesting mathematical property
- jaquecusto
- · Replies 5 ·
High School What is the relationship between Mathematics and Physics?
- ramstin
- · Replies 35 ·
High School Closed Form Solution | Definition & Meaning
- koolraj09
- · Replies 7 ·
Graduate Applying Lagrange Multipliers to Optimization with Binary Variables
- Angelos K
- · Replies 1 ·
High School Why do people refer ln(x) as log(x) ?
- flyingpig
- · Replies 25 ·
Graduate Riemann Zeta function of even numbers
- dimension10
- · Replies 2 ·
High School Calculate the difference between two gradients
- tomtomtom1
- · Replies 1 ·
Undergrad How many geese in 2,4,10 years if
- Tregg Smith
- · Replies 6 ·
High School Effective Tips for Self-Studying Math: How to Master the Subject on Your Own
- autre
- · Replies 3 ·
Graduate Convergent sum has possible error that never occurs
- Rudy Toody
- · Replies 12 ·
High School How Can I Master Statistics for Psychology Without a Math Background?
- mischavalenti
- · Replies 4 ·
Graduate How do I see this? Simplification
- nonequilibrium
- · Replies 2 ·
High School Any gentle introduction of Fibonacci chain?
- samuelandjw
- · Replies 1 ·
Undergrad What is high level mathematics really like?
- Nano-Passion
- · Replies 19 ·
Undergrad Partial sum of harmonic series as an improper fraction
- starfish99
- · Replies 3 ·
Undergrad Is mathematics only used with quantitative data?
- Tosh5457
- · Replies 4 ·
Undergrad How do I interpret the units of my discrete convolution results?
- csand
- · Replies 2 ·
Undergrad Can the Intermediate Value Theorem Solve a Fixed Point Problem?
- ArcanaNoir
- · Replies 12 ·
Undergrad What is the formula for drawing a golden spiral using Visual Basic?
- VBCoder
- · Replies 1 ·
Graduate Is the sum of all primes = 13?
- ClaytonB
- · Replies 6 ·
High School The way mathematics should be taught
- Nano-Passion
- · Replies 2 ·
High School Math Books for High School Grad: Suggestions Welcome
- NADH
- · Replies 5 ·
Undergrad Overloaded equal sign = and the word is
- Alain De Vos
- · Replies 3 ·
Undergrad Non-Consecutive Fibonacci Numbers
- rbzima
- · Replies 6 ·
Undergrad How to find 1 honest man out of 99 with $100 dollars?
- hahaputao
- · Replies 1 ·
Undergrad Why must a polynomial be finite in length? Is there such thing as a
- Kidphysics
- · Replies 1 ·
Graduate Product of r consecutive numbers divisible by r
- roger
- · Replies 7 ·
Graduate Disproof of Riemann Hypothesis
- dimension10
- · Replies 44 ·
Undergrad Fibonacci Numbers - out of curiousity
- icystrike
- · Replies 8 ·
The odds are one in an infinity
- bobsmith76
- · Replies 13 ·
Graduate Spatial dimensions above the 3rd
- Felix83
- · Replies 13 ·
High School How to estimate a function that fit well with a curve
- gibnem
- · Replies 5 ·
Maths Problem: Connect the towns solution (Motorway Problem)
- DreadVile
- · Replies 3 ·
Undergrad Calculating angle of a rotation for a line
- nancy189
- · Replies 3 ·
Graduate Equation of line bisecting two others
- ps098
- · Replies 3 ·
Undergrad Is There a Mistake in Proving 1 = -1 with Square Roots?
- 2sin54
- · Replies 7 ·
High School Geometry Book Advice for High Schoolers on a Budget
- Mathfan01
- · Replies 3 ·
Undergrad Is Time Really Non-Existent? An Intriguing Question About Measuring Seconds
- aglo6509
- · Replies 19 ·
High School Calculating Conversion Rate/sec for X Particles
- sunipa.som
- · Replies 3 ·
Graduate Boundedness of a Quadratic Form
- thegreenlaser
- · Replies 6 ·
High School Math Challenges: Find Pairs, Units Digit, Perfect Squares, Last Digit
- guss
- · Replies 2 ·
Graduate Can all patterns in 3D have an equivalent equation in polynomial?
- flamingyawn
- · Replies 5 ·
High School Easy Fraction Problem (Forgot how to do it )
- AznBoi
- · Replies 10 ·
Graduate Prove that n.1 + (n-1).2 + (n-2).33.(n-2) + 2.(n-1) + 1.n = n(n+1)(n+2)/6 By
- Arnab Chattar
- · Replies 3 ·
Graduate Maximum of (a^5+b^5)(b^5+c^5)(c^5+a^5) when a^2+b^2+c^2=2
- Vishalrox
- · Replies 26 ·
Graduate Analytical research and reasoning .
- sankalpmittal
- · Replies 2 ·
Graduate Trignometric and hyperbolic equalities: Why the golden ratio?
- dimension10
- · Replies 17 ·
Mathematicians born at the beginning of the year?
- 1MileCrash
- · Replies 5 ·
Undergrad Angle of Ellipse? What is the angle of an ellipse and how can it be calculated?
- optics.tech
- · Replies 18 ·
Graduate Is pure mathematics the basis for all thought?
- Functor97
- · Replies 70 ·
Undergrad Why is 0^0 Undefined in Mathematics?
- Josh Swanson
- · Replies 29 ·
High School Identities between exponential and logarithmic functions?
- romsofia
- · Replies 8 ·
Undergrad Determining the Angle between cells
- Impartial D
- · Replies 4 ·
Undergrad Is it Possible to Solve Any Sliding Tile Puzzle with a Single Empty Space?
- Johnny B.
- · Replies 1 ·
Undergrad Trigonometric simplification: -a*sin(wt) + w*cos(wt)
- SubtleAphex
- · Replies 3 ·
High School How does this transition work?
- metalhead
- · Replies 2 ·
High School How Do Formulas for Sector Area and Arc Length Relate?
- frozonecom
- · Replies 3 ·
How Do I Write Mathematical Proofs in French?
- Poopsilon
- · Replies 2 ·
Graduate Can a Modern Mathematician Achieve Universality in Their Field?
- Functor97
- · Replies 12 ·
Graduate Operational research problem(Vogel Approximation)
- prashant_ora
- · Replies 3 ·
High School Can You Solve for Y Using the Quadratic Formula?
- 1MileCrash
- · Replies 4 ·
Undergrad Hypothetical number of ancestors in 399 BC
- blarznik
- · Replies 6 ·
Undergrad What is the relationship between horizontal and vertical radii in a bent pipe?
- FrigginEngine
- · Replies 11 ·
Undergrad Period of added/multiplied sines/cosines
- mklein
- · Replies 3 ·
High School Practicing for SAT Math and had my first four part miserable failure sequence
- UltimateSomni
- · Replies 11 ·
Undergrad Can complex numbers be produced using only algebraic operations?
- 1MileCrash
- · Replies 15 ·
Undergrad Minimal number of buckets to hold X marbles while maintaining countability
- KingNothing
- · Replies 2 ·
Undergrad Interesting math card trick, would like some insight on how it works
- elegysix
- · Replies 5 ·
High School Loading a video on the internet
- guss
- · Replies 4 ·
Graduate Is there an explicit solution to the equation \sqrt{Ax-x^3}+\sqrt{Bx-x^3}=C?
- Apteronotus
- · Replies 13 ·
Graduate Question about function of vectors
- tunafish
- · Replies 12 ·
Undergrad Parts Produced Vs Total Downtime
- BuickBoy
- · Replies 2 ·
Undergrad Why Use i, j, and k as Unit Vectors Instead of x, y, and z?
- tony873004
- · Replies 5 ·
High School Graphing Exponential Functions
- anthonych414
- · Replies 2 ·
Undergrad Is there an equation for sinusoid about a curve?
- corona7w
- · Replies 1 ·
High School Looking for online 6-8 week PreCalculus Class.
- lawnphysics
- · Replies 2 ·
High School Appropriate graphic symbol for log()?
- Twinbee
- · Replies 4 ·
High School Why is zero factorial equal to 1?
- quasi426
- · Replies 18 ·
High School Is an Unknown Considered a Variable?
- dalcde
- · Replies 2 ·
High School A simple book on trigonometry?
- Patrunjel
- · Replies 1 ·
High School Solving x^2+y^2=27: Understanding the Limitations of Two-Variable Equations
- Saitama
- · Replies 16 ·