General Math Forum

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.

Threads

Who is this celebrity mathematician?

  • kaotak
  • · Replies 14 ·
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14

High School Solving a 400m Cliff Riddle: Don't Burn the Rope!

  • Jimmy Snyder
  • · Replies 9 ·
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9

High School How Do You Calculate the Depth of a Parabolic Reflector?

  • dillonwerd
  • · Replies 1 ·
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1

High School Math subjects prior to starting physics

  • ahmadmz
  • · Replies 8 ·
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8

High School How far apart are the ferryboats when they start their return trips?

  • moe darklight
  • · Replies 3 ·
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3

Graduate Area of A Box Containing Only One Point

  • marcusl
  • · Replies 9 ·
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9

Graduate What is the Function f(x) that Satisfies the Given Equation?

  • vuth
  • · Replies 1 ·
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1

High School Solving a Tough Angle Problem: Comparing Cases A and B

  • Jake
  • · Replies 8 ·
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8

Undergrad How is the Law of Sines Derived Using the Cross Product?

  • tronter
  • · Replies 3 ·
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3

High School Precalculus Books: Schaum's, Lang & More

  • notagenius
  • · Replies 1 ·
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1

High School Binomial Expansion: Solve Example & Get Help

  • RMHAZARD
  • · Replies 3 ·
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3

Undergrad Optimizing Function Selection for Modeling Complex Systems

  • Mephisto
  • · Replies 2 ·
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2

Undergrad Why Do These Mathematical Expressions Seem Unequal?

  • Holocene
  • · Replies 3 ·
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3

Undergrad Determining if a given point is inside a right circular cylinder

  • willworkforfood
  • · Replies 5 ·
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5

High School Welcome to the Forum! Learn Math & Physics Here

  • silently_loud
  • · Replies 5 ·
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5

High School Any easy way to find the values of fractions?

  • rock.freak667
  • · Replies 3 ·
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3

Graduate Solving X^4+131=3y^4: No Integer Solutions

  • dtl42
  • · Replies 1 ·
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1

High School Express maximum as an equation

  • Crusty
  • · Replies 2 ·
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2

Undergrad Every number we know makes up exactly 0% of numbers

  • Farzan
  • · Replies 28 ·
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28

High School Finding the Nth Root of a Number without a Calculator

  • Holocene
  • · Replies 5 ·
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5

Undergrad Power Means Inequality (the geometric part)

  • alphabitsabc
  • · Replies 5 ·
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5

High School How to Convert Pie and Sqrt into Fractions?

  • JasonKit
  • · Replies 15 ·
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15

Graduate Distance of functions and fourier coefficients

  • sridhar10chitta
  • · Replies 1 ·
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1

Science/Math Jobs: Minimal People Interaction

  • pivoxa15
  • · Replies 26 ·
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26

High School What is Decimal 8 Math and Why is it Considered the Hardest?

  • The_Z_Factor
  • · Replies 4 ·
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4

Undergrad How to Prove A v C in Symbolic Logic?

  • questiongirl111
  • · Replies 1 ·
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1

Undergrad Can Symbolic Logic Rules of Inference and Replacement Solve These Problems?

  • Penguin_shinobi
  • · Replies 4 ·
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4

High School Imaginary Solutions to Radical Equations

  • Repetit
  • · Replies 3 ·
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3

High School What is the quickest way to refresh my memory on quadratic equations?

  • frankensteak
  • · Replies 5 ·
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5

Undergrad Are all configurations of a Rubik's cube solvable?

  • Werg22
  • · Replies 4 ·
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4

High School Solving the 50-Minute Rope Burning Puzzle

  • Caracrist
  • · Replies 16 ·
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16

Graduate Proving Infinitely Many Pairs of Positive Integers for Sum Equation

  • Sam_
  • · Replies 34 ·
2
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34

High School What is the proper way to read subscripts in Mathematics?

  • GPhab
  • · Replies 4 ·
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4

High School Quadratic Equations and Inequalities question about properties of quadratic

  • ben328i
  • · Replies 2 ·
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2

Graduate Math History: It is widely acknowledged

  • Crosson
  • · Replies 8 ·
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8

Graduate I developing a theory of a general shift function sequence transform

  • bqllpd
  • · Replies 1 ·
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1

High School Pulling out -1 from denominator?

  • bob1182006
  • · Replies 4 ·
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4

High School Mirrors and Reflection: The Mysterious Maths

  • lvlastermind
  • · Replies 4 ·
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4

High School Converting 4.10x10^4 N/M^3 to N/M

  • mookie84
  • · Replies 3 ·
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3

Undergrad Is the Pursuit of Mathematics Being Hindered by Politics and Fame?

  • pivoxa15
  • · Replies 16 ·
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16

High School Avoiding dividing by 0 in an equation

  • Crusty
  • · Replies 4 ·
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4

Graduate Fixed Point Iteration Requirements

  • k3N70n
  • · Replies 4 ·
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4

Graduate Summing Over n-th Roots: A Scientific Inquiry

  • imAwinner
  • · Replies 9 ·
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9

High School What's common between the numbers 0 1 8 11 69 88 96 101?

  • neutrino
  • · Replies 4 ·
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4

High School Isolating Variables for Physics Work

  • cjp88
  • · Replies 2 ·
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2

Undergrad Finding the Relationship Between Volume and Surface Area of a Sphere

  • david18
  • · Replies 3 ·
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3

Undergrad How can educators use technology to improve math education?

  • Astronuc
  • · Replies 3 ·
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3

High School GRE Math subject exam Prep- Pre-calc

  • NeoInTheMatrix
  • · Replies 1 ·
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1

High School How do i solve this question? please maths exam tm?

  • beccalicious87
  • · Replies 1 ·
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1

Undergrad Various Proofs for Irrationality of sqrt2

  • Gib Z
  • · Replies 15 ·
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15

Undergrad What Do These Mathematical Concepts Entail?

  • apples
  • · Replies 4 ·
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4
  • Poll Poll

When is a textbook to difficult for you?

  • andytoh
  • · Replies 9 ·
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9

Good Math Riddles: Find Fun Challenges Here

  • daniel_i_l
  • · Replies 5 ·
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5

Undergrad Permutations, combinations and variations of negative numbers.

  • sutupidmath
  • · Replies 1 ·
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1

Quick Calculations by Shi Fengshou in English?

  • Carpenter T
  • · Replies 4 ·
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4

Graduate Euler rotation of objects with velocity vectors

  • jimbo_durham
  • · Replies 6 ·
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6

High School U.S. Spam %: P=13+45*ln*x (2003) - Right or Wrong?

  • poohbear1986
  • · Replies 3 ·
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3

High School Graphing y=-e^x: What Am I Looking At?

  • poohbear1986
  • · Replies 7 ·
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7

Graduate Sum of 6th Roots of x^6 - 1 for n

  • Sam_
  • · Replies 8 ·
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8

Undergrad Anyone up for a fresh real world challenge?

  • Carpenter T
  • · Replies 2 ·
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2

Undergrad Calculates a moment of inertia for Circle

  • Lolmen
  • · Replies 1 ·
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1

High School What does it mean to be rigorous?

  • Couperin
  • · Replies 15 ·
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15
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1

Curio: general sign for all elements.

  • ferman
  • · Replies 37 ·
2
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37

Undergrad How Can a Finite State Machine Validate a Language Based on Bitwise Addition?

  • MalickT
  • · Replies 2 ·
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2

How Would You Feel If High School Students Beat You in a Math Contest?

  • andytoh
  • · Replies 25 ·
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25

Graduate What is the appropriate forum for discussing spherical coordinate systems?

  • Twinbee
  • · Replies 5 ·
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5

Can u me with this questions ?

  • eman.kh
  • · Replies 2 ·
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2

Undergrad Prove that if m, n are natural, then the root

  • rangerjoe
  • · Replies 2 ·
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2

High School What's the formula for calculating large exponents?

  • slakedlime
  • · Replies 11 ·
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11

Graduate Do you view a theorem's proof as an exercise?

  • andytoh
  • · Replies 16 ·
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16

Graduate What are the solutions for triple primes with specific divisibility criteria?

  • menager31
  • · Replies 7 ·
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7

High School How to Find the Vertex of f(x)=x^2+4x+1 | Step-by-Step Guide

  • poohbear1986
  • · Replies 3 ·
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3
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1

Is Needing Help in Math Studies a Common Feeling?

  • yarp
  • · Replies 7 ·
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7

Graduate Functions that vanish at integers

  • imAwinner
  • · Replies 8 ·
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8

High School Solving systems of equations with complex numbers

  • juicev85
  • · Replies 4 ·
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4

Undergrad Solving a Gambling Game: Average & Median Winnings

  • Sam_
  • · Replies 6 ·
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6

High School What is the meaning of the symbol that looks like \ni in mathematics?

  • futurebird
  • · Replies 5 ·
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5

High School Position vectors and the origin

  • rishic
  • · Replies 4 ·
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4

Undergrad Double Logarithmic Scale: Find/Create Equation

  • Snow178
  • · Replies 4 ·
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4

Undergrad Methematics its Method, Conecpets and Meaning

  • Index46n2
  • · Replies 4 ·
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4

High School Measuring Angles in 360 Degrees: A Scientific Approach

  • Jake
  • · Replies 6 ·
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6

High School How Do You Divide Rational Expressions?

  • tikka
  • · Replies 2 ·
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2

High School How to Tackle Challenging Questions in the Senior Maths Challenge?

  • david18
  • · Replies 4 ·
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4

High School Don't understand the cost of implementing a city recycling project?

  • poohbear1986
  • · Replies 10 ·
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10

Graduate Uncovering the Mystery of Ramanujam's Formula for Pi

  • Sam_
  • · Replies 2 ·
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2

Graduate Mathematics Text: Need the title

  • evac-q8r
  • · Replies 2 ·
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2

Undergrad My nine most vital maths questions

  • dron
  • · Replies 66 ·
3
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66

High School Can Division by 1 Really Be Considered Division?

  • MrXow
  • · Replies 21 ·
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21

Graduate Summing sets of inverses of integers

  • Doom of Doom
  • · Replies 2 ·
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2

Undergrad Balancing the Cards: An Exploration

  • barbiemathgurl
  • · Replies 4 ·
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4
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7

Graduate Better than counting on fingers

  • Loren Booda
  • · Replies 6 ·
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6

High School Graphmatica and equations for a christmas tree

  • williamsk
  • · Replies 3 ·
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3

Graduate What is the closed form for this?

  • Sam_
  • · Replies 4 ·
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4

Undergrad How Do Cosine and Sine Relate to Arctan in Trigonometry?

  • rainyrabbit
  • · Replies 2 ·
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2

Solve the IQ Test: Find the Missing Number in These Equations

  • doctorsaleem
  • · Replies 5 ·
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5

High School Solve 320+(x*y)=x*z for x: Excel Formula & Analysis Tips

  • wasya152
  • · Replies 5 ·
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5

High School How do I simplify n(n+1)/2 + n+1?

  • helpm3pl3ase
  • · Replies 4 ·
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4