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 Solve SAT Problem: How Many Angstroms Equal 1 Micron?
- AznBoi
- · Replies 10 ·
High School Number of circles within a circle
- Rade
- · Replies 14 ·
A Different Sort of Arithmetic
- mbrmbrg
- · Replies 4 ·
Undergrad Geometric sequence, determining the value of the first term
- tug187
- · Replies 8 ·
Graduate Nim Game: Find Proof for D > A, E > B, F > C
- unscientific
- · Replies 3 ·
High School Is the Superdokey Puzzle the Ultimate Brain Teaser?
- Andre
- · Replies 4 ·
Undergrad Mastering Math Contest Questions: Tips, Resources, and Strategies
- bjgawp
- · Replies 1 ·
Undergrad Are proofs essential in understanding mathematics in physics?
- Schrodinger's Dog
- · Replies 16 ·
Graduate Linear Polynomials: Applications in Integer Programming & Pattern Recognition
- nworm
- · Replies 1 ·
Undergrad Solving the Fallacy of Zero Divided by Zero
- mubashirmansoor
- · Replies 6 ·
Undergrad Solving Inequalities with Exponential Functions
- verty
- · Replies 4 ·
High School How to Simplify (2n-1)? Any Takes?
- marc.morcos
- · Replies 11 ·
High School Explaining Why (-1)(-1)=1 in College Algebra
- homology
- · Replies 81 ·
Graduate Which areas of mathematics are considered the hardest?
- pivoxa15
- · Replies 58 ·
High School How to Simplify Exponential Expressions with Fractions?
- Swapnil
- · Replies 18 ·
High School Online 3D Graph View of 2-Variable Functions
- tehno
- · Replies 2 ·
Undergrad Can 0=1? The Math Behind the Assumption
- mcfetridges
- · Replies 24 ·
High School Why were Imaginary numbers invented
- daster
- · Replies 27 ·
Undergrad Proving 2^n < n without Equality: Why Ask?
- pivoxa15
- · Replies 6 ·
Graduate Can Any Triangle Be Similar to a Closed Curve on a Plane?
- Loren Booda
- · Replies 8 ·
High School What Determines the Orbit of a Planet?
- hawaiidude
- · Replies 11 ·
Listen to Dollars and Cents by Verizon Math
- neutrino
- · Replies 31 ·
Verizon's mathematical error in promotional calculation
- EL
- · Replies 2 ·
High School Summing Gradually Changing Numbers
- M40
- · Replies 4 ·
Undergrad Proving 2XZ=Y(X+Z) with A,B,X,Y,Z
- atotoarere
- · Replies 2 ·
What is the algebraic trick that makes 1 equal 2?
- Tido611
- · Replies 6 ·
Undergrad The new number nullity. A great discovery?
- sharp
- · Replies 3 ·
Undergrad Solving for x in -ln((1/sin x)+(1/tan x))=-0.926
- Dr Game
- · Replies 6 ·
Graduate Pascal Triangle: The Negative Side
- krateesh
- · Replies 3 ·
Undergrad Shortest Path for Spider to Capture Fly in 12x30 Room
- dontdisturbmycircles
- · Replies 4 ·
High School Can You Solve the Mystery of the Mislabelled Boxes?
- dontdisturbmycircles
- · Replies 3 ·
Undergrad Efficient Solutions for Fractional Polynomial Equations
- ACLerok
- · Replies 9 ·
Undergrad Algebra's Related Rates examples
- symbolipoint
- · Replies 2 ·
Undergrad Find the Roots of Your Order 4 Polynom - Get Instant Results!
- yetar
- · Replies 4 ·
High School Learn Math without Taking Courses: A Beginner's Guide
- Gramsci
- · Replies 7 ·
High School Solving Soh Cah Toa: Understand & Find Angles and Sides
- havechanged
- · Replies 7 ·
Undergrad What is the angle of rotation for a parabola given its vertex and equation?
- chaoseverlasting
- · Replies 24 ·
Graduate Quantum Algorithm: Implementing Shor's & Finding Simpler Algorithms
- Atomos
- · Replies 2 ·
Graduate What are some paradoxes in mathematics?
- NeutronStar
- · Replies 16 ·
U of Reading Prof on Divide by 0
- cscott
- · Replies 1 ·
Undergrad Why Does Asin(ax)+Bcos(ax) Create a Sinusoidal Wave?
- mtanti
- · Replies 4 ·
Undergrad How can I efficiently calculate all possible permutations of an array?
- yetar
- · Replies 6 ·
Thanks for the Help, Got It Sorted!
- Jack Jiang
- · Replies 2 ·
Graduate Decoding RSA Problem: How to Crack Public Exponent and Modulo N
- Galileo
- · Replies 1 ·
Undergrad Mathematics Learning: Visualising for Success
- verty
- · Replies 4 ·
What is the history of calculating Pi with random objects?
- Apost8
- · Replies 4 ·
Graduate How Do You Calculate the Square of Eccentricity for a Rotated Ellipse?
- chaoseverlasting
- · Replies 6 ·
High School Calculating Exponents and Roots for Beginners
- shortd81
- · Replies 9 ·
Undergrad How can the angle bisector theorem be used to locate the incentre of a triangle?
- logic19
- · Replies 1 ·
Undergrad What are Some Non-Repeating Chaotic Decimals in Natural Numbers?
- Chaos' lil bro Order
- · Replies 8 ·
Undergrad Results of Today's Math Competition
- Doom of Doom
- · Replies 5 ·
Graduate Calculus, Analysis and other stuff
- courtrigrad
- · Replies 1 ·
Undergrad Best book to learn some maths methods?
- aeroboyo
- · Replies 4 ·
Graduate Notes on a Variety of Math Topics
- courtrigrad
- · Replies 1 ·
High School Solve Strange Function: Find the Equation
- mubashirmansoor
- · Replies 5 ·
Undergrad .Solve Einstein's Quiz: Who Owns the Fish?
- imperium2600
- · Replies 1 ·
Undergrad How to determine a function f(x) with only knowing input/output?
- mtanti
- · Replies 10 ·
High School Secant Origin: How Did the Word Get its Name?
- Animal
- · Replies 1 ·
High School Factorial Question | Solve k(n-1)! Equation
- TheRobsterUK
- · Replies 1 ·
Undergrad How can I calculate rotation angles from a 3D vector without a rotation matrix?
- 112358
- · Replies 2 ·
High School Examples of proofs involving geometrical forms
- blumfeld0
- · Replies 3 ·
Graduate Can a Unit Square be Covered with Six Squares of Side Length Less than 1/2?
- julien
- · Replies 2 ·
Undergrad Euler's Equation: A sign from god?
- Jin314159
- · Replies 60 ·
The Math You Don't Learn is Harder Still
- twisting_edge
- · Replies 112 ·
Graduate Solving a Power Series Question: X = yt/2(sinh yt + sin yt/cosh yt - cos yt)
- tone999
- · Replies 2 ·
Vector Algebra & Analitic Geometry in Space
- rigon
- · Replies 1 ·
Undergrad What is the best way to prepare for core maths subjects in university?
- pivoxa15
- · Replies 5 ·
High School Math Definition: Inclusive & Exclusive
- hkhero
- · Replies 2 ·
High School How can you easily multiply large numbers like 1538x483?
- Domino83
- · Replies 5 ·
Undergrad IQ Test Questions: Odd One Out, Amicable Numbers & Teasers
- Fizziks_Fan
- · Replies 3 ·
Is Math Flawless or Can it be Wrong?
- Chronos
- · Replies 31 ·
Undergrad Changing periods. Very confusing
- samh
- · Replies 2 ·
Undergrad Why Is Math So Fascinating?
- ShawnD
- · Replies 63 ·
High School Solve Sat Math: Find # Passengers on Bus Now
- hkhero
- · Replies 5 ·
Undergrad Just wondering about x^y = y^x
- Sink41
- · Replies 3 ·
Graduate Roots Of Unity - Is It Primitive?
- Sane
- · Replies 15 ·
How can I attract more students to join our high school math club?
- jacinda10
- · Replies 13 ·
Euler was pronounced with a long u sound
- GeoMike
- · Replies 15 ·
High School Equation Solutions: How to Find Solutions for (6-2x-2y=0)
- kingyof2thejring
- · Replies 2 ·
High School Calculating Angle Between 3D Vectors: A & B
- Karla
- · Replies 15 ·
Graduate Discrete Weighted Transform - A Primitive Nth Root of Unity
- Sane
- · Replies 8 ·
High School What's the Algorithm Behind This Easy Mental Multiplication Trick?
- abdo375
- · Replies 9 ·
Math quiz from queendom.com
- Evo
- · Replies 8 ·
Find the Perfect Math Program for Your Formulas!
- Pirang
- · Replies 1 ·
High School Solving for L in two linear equations
- i-love-physics
- · Replies 2 ·
High School Did You Know About This Neat Number Trick?
- sherlockjones
- · Replies 3 ·
Undergrad Exam Puzzle: Will it be Disadvantageous for Jane?
- K Sengupta
- · Replies 6 ·
Undergrad Inverse Calculator: Find Complex Representations of Numbers
- CRGreathouse
- · Replies 2 ·
Undergrad Mensa Triangle Problem - Seeking Answers
- chriswall89@hotmail.
- · Replies 3 ·
Undergrad Writing an integer as the sum of powers of phi
- BSMSMSTMSPHD
- · Replies 2 ·
Undergrad Finding the last term in sequence with a_n = log₂(a_{n-1})
- murshid_islam
- · Replies 1 ·
Undergrad Comparing Payment Plans: Calculating Months Needed
- nickenrite
- · Replies 1 ·
Graduate Is NP-Complete Harder to Solve than NP-Hard?
- jetoso
- · Replies 3 ·
High School How can I find the values of b and c in a trinomial using factoring?
- DaveC426913
- · Replies 8 ·
What Are Some Top Websites for Learning Mathematics?
- chemonjo
- · Replies 1 ·
Undergrad Proving 1+5+9+...+(4n+1)=(n+1)(2n+1) by induction
- McFlea
- · Replies 7 ·
High School A really big stem and leaf plot?
- kappcity06
- · Replies 9 ·
Undergrad Smoothing/Filtering Data from Analog to Digital Converter
- j777
- · Replies 4 ·
Undergrad What Makes Mandlebrot and Julia Sets Fascinating in Fractal Mathematics?
- Hyperreality
- · Replies 2 ·
Undergrad Mastering Signal Functions: Expert Answers to Your Questions
- kevin_obl
- · Replies 3 ·