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 How Do I Solve for h2 in This Equation?
- willwoll100
- · Replies 5 ·
Undergrad How Can You Solve a Geometric Sequence Problem in a Telephoning Tree?
- JDK
- · Replies 1 ·
High School Math in MP3 and other music compression
- PrudensOptimus
- · Replies 3 ·
High School How do you find the sum of the digits of number N? Say N = 10
- PrudensOptimus
- · Replies 6 ·
High School Solving a Word Problem: Rancher Dividing Livestock
- RyokoTenchi
- · Replies 1 ·
Graduate How Many Transitional States Exist in an Element with n Sub-Elements?
- stratman
- · Replies 6 ·
Undergrad Question concerning math in relation to nature
- sero
- · Replies 6 ·
Undergrad Analytical Ability P2
- himanshu121
- · Replies 1 ·
High School Why Are Roman Numerals Used in Labeling Cartesian Sections?
- kai0ty
- · Replies 1 ·
Undergrad Solve the Last Big Question on Degrees: Sin(45ds+x)+cos(45ds+x)=sqrt2cosx
- majinknight
- · Replies 12 ·
Undergrad Analyzing X^Y+Y^X=100: How to Solve Integer Equation
- himanshu121
- · Replies 5 ·
Graduate SoulWhat is the fundamental model of CIS according to Complementary Logic?
- Organic
- · Replies 25 ·
Undergrad How to Prove AM > GM for Two Positive Numbers?
- jake_at
- · Replies 1 ·
High School How to Solve for fF in K = fF/(1-fF) | Helpful Tips and Tricks"
- Monique
- · Replies 7 ·
High School Solving for x in a Trigonometric Equation: Where Did I Go Wrong?
- majinknight
- · Replies 3 ·
Undergrad Tricky Tricky little Identities
- majinknight
- · Replies 2 ·
High School How many ways are there to prove Pythagorean Theorem?
- StarThrower
- · Replies 6 ·
High School How come zero and one are so important to our number system?
- Gale
- · Replies 4 ·
High School Starting from 2 to remove division by zero from the equation.
- abstract
- · Replies 5 ·
Undergrad How Was the Crossed Ladder Problem Formula Derived?
- Moni
- · Replies 1 ·
Undergrad What simpler indentity is equal to sin(x) - cos(x)
- Matt Jacques
- · Replies 10 ·
Undergrad Beginners books on number theory?
- PiRsq
- · Replies 2 ·
What Is the True Essence of Mathematics?
- Inquiring_Mike
- · Replies 26 ·
High School Kate is helping plan her family's new patio
- Greg Bernhardt
- · Replies 9 ·
Undergrad Question in analytical geometry
- Chen
- · Replies 2 ·
Graduate What Evidence Supports the Concept of Infinity?
- pallidin
- · Replies 13 ·
High School Q. How many students are in Sally's class?
- Peter Pan
- · Replies 14 ·
Undergrad What is Combinatorial Geometry and Who Founded It?
- MathematicalPhysicist
- · Replies 1 ·
For Those of You Who Enjoy Puzzles
- split
- · Replies 4 ·
Undergrad Calculating Distance of a Planet from its Sun for Energy Determination
- Blissfulpain
- · Replies 6 ·
Graduate Choosing an applied mathematics research topic: cryptography, population, or fingerprints
- ahmad
- · Replies 1 ·
Graduate The number of absolutely true statements
- phoenixthoth
- · Replies 42 ·
What is the proper notation for recursion in LaTex?
- Bob3141592
- · Replies 3 ·
Graduate Game Theory - Nash Equilibrium
- Ohm
- · Replies 3 ·
High School How to Solve the Chocolate Eating Math Brain Teaser?
- amathea
- · Replies 1 ·
What is the solution to the wild and unsolved problem proposed by Greg?
- Greg Bernhardt
- · Replies 17 ·
Where Can I Find Websites on Math Magics and Tricks?
- franz32
- · Replies 2 ·
High School What are some real world applications of sine and cosine functions?
- Landdogger
- · Replies 6 ·
High School Advanced Algebra II/Trig finals Friday
- gcn_zelda
- · Replies 4 ·
How Many Can Read Hex? You and the Dead Included
- Anttech
- · Replies 13 ·
Biographies of Great Mathematicians: A One-Stop Resource
- Moni
- · Replies 2 ·
High School Counting Methods: Easier Ways to Solve Problems
- matrix_204
- · Replies 1 ·
Undergrad 2 fundmental ways of cryptography asymeteric and symeteric
- hell18
- · Replies 4 ·
Is there an online version of the IB Math formula book available?
- informal
- · Replies 1 ·
Should it be upside or downside
- MathematicalPhysicist
- · Replies 5 ·
Undergrad Is Partition Theory Concerned with Multiples of a Number?
- MathematicalPhysicist
- · Replies 5 ·
Undergrad Solving 3rd and 4th level equations
- Gunni
- · Replies 2 ·
Undergrad Find a polynomial of degree THREE with zeros 0 and i
- lauren6568
- · Replies 5 ·
Undergrad Intersection of planes and lines in space
- matrix_204
- · Replies 3 ·
High School How do you make the curly L for the LaPlace transform in tex?
- KillaMarcilla
- · Replies 1 ·
Graduate When category theory and set theory meet
- MathematicalPhysicist
- · Replies 1 ·
High School Preparing for Geometry/Algebra Test - Parametric Equations
- decibel
- · Replies 2 ·
High School Examples of infinity in the physical world
- Adam
- · Replies 19 ·
Graduate Discovering an Unexpected Relationship Between 13 Real Numbers
- suyver
- · Replies 18 ·
High School Is Division by Zero Really Impossible?
- esalkin
- · Replies 8 ·
High School Is 2+2 Really Equal to 5? The Surprising Answer Inside!
- Erdem
- · Replies 13 ·
High School What is 0 to the power of 0 equal to?
- Bailey
- · Replies 7 ·
Undergrad Graph Theory: Dijkstra's Algorithm
- wubie
- · Replies 2 ·
High School Trigonometric Relation Formulas
- TheDestroyer
- · Replies 13 ·
Undergrad Intro Graph Theory: Components Connectivity
- wubie
- · Replies 1 ·
Undergrad Just for fun : What's the next number in this sequence ?
- uart
- · Replies 8 ·
High School Calculating Sin/Cos/Tan of Theta - Pendulums & Properties
- BluE
- · Replies 8 ·
Graduate Sum of 1/primes for all primes
- suyver
- · Replies 8 ·
High School How Do You Determine the Unit Digit of a^b?
- PrudensOptimus
- · Replies 3 ·
High School What is a coefficient and how is it used in math?
- Vosh
- · Replies 2 ·
High School Can Infinity Change the Value of .9 Repeating?
- Justin Horne
- · Replies 9 ·
Undergrad What was the perfect excuse for trying out suit symbols in TeX?
- Hurkyl
- · Replies 4 ·
Undergrad What are the latest research developments on Heron's Formula?
- PrudensOptimus
- · Replies 4 ·
Graduate The Role of Bessel Functions in Frequency Modulation Theory
- bosonics
- · Replies 1 ·
High School What is the radius of a circle with an area of 154 square centimeters?
- Superman89
- · Replies 2 ·
High School How to Correctly Solve L = 1800cc - 72cm?
- Superman89
- · Replies 12 ·
High School Chinese Checkers: Is There an Optimal Strategy?
- Brad_Ad23
- · Replies 6 ·
Graduate Could someone solve for s/p (or p/s) in terms of v?
- Sikz
- · Replies 1 ·
High School Find the dimensions of the rectangular field.
- Superman89
- · Replies 4 ·
High School Cubic Centimeters: Do I Need to Use "cc"?
- Superman89
- · Replies 2 ·
High School How long must a rectangular box be to hold 1800 cubic cm with 12 cm width and 6 cm height?
- Superman89
- · Replies 2 ·
High School Can You Explore Sin, Cos, and Tan Without a Calculator?
- kai0ty
- · Replies 16 ·
The simplist concept in mathematics
- Loren Booda
- · Replies 11 ·
High School Why Do We Use Base 10 in Everyday Life?
- brum
- · Replies 6 ·
Graduate If a product of rationals has limit finite, is the limit irrational?
- uart
- · Replies 2 ·
Graduate What is the meaning of the 'real wave function' in quantum mechanics?
- mpsychdoctor
- · Replies 10 ·
Graduate Half Iterate of 2^x: Find f for f(f(x)) = 2^x
- phoenixthoth
- · Replies 18 ·
Graduate Looking for Easy proof of Pi Irrational
- uart
- · Replies 14 ·
Graduate Proving a Sequence Doesn't Repeat: What's the Best Method?
- StephenPrivitera
- · Replies 2 ·
Graduate Possible to evaluate the gamma function analytically?
- LeBrad
- · Replies 4 ·
Undergrad Help Solve Puzzle: (n!)^3 n = {1-99}
- PrudensOptimus
- · Replies 12 ·
Undergrad Find the Surface Area of a Sector of a Sphere: Trig Equations
- philipc
- · Replies 14 ·
Undergrad Finding the xyz Coordinates of Point C in an Isosceles Triangle
- Sikz
- · Replies 3 ·
Undergrad Cubic and Quartics, solving methods?
- PrudensOptimus
- · Replies 3 ·
Undergrad N00b here and i got a question (logarithms)
- mathdummy
- · Replies 3 ·
Undergrad How can I prove the space diagonal of a cuboid using the sum of squares?
- MathematicalPhysicist
- · Replies 2 ·
Yo man u seem really really smart. i was wondering if u dont mind me
- kai0ty
- · Replies 5 ·
High School What is the Correct Answer for -2^2?
- gcn_zelda
- · Replies 8 ·
Undergrad Irrational Numbers: Expressible as Infinite Summations?
- jeffceth
- · Replies 4 ·
High School So, what is the fourth number?
- MathematicalPhysicist
- · Replies 13 ·
Undergrad I have a huge jigsaw puzzle to assemble
- Greg Bernhardt
- · Replies 4 ·
Undergrad What type of triangle does Euler's nine point circle work with?
- geometry
- · Replies 2 ·
Undergrad Can you work out the answer for the lazy swine?
- Greg Bernhardt
- · Replies 7 ·
Undergrad What are the definitions of graph theory and its components?
- wubie
- · Replies 2 ·
Undergrad The most disturbing homework problem ever.
- enigma
- · Replies 12 ·