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.
Sub-forums
Threads
Graduate What Values of R Yield Multiple Solutions to 2^P-3^Q = R?
- K Sengupta
- · Replies 6 ·
Math/Physics Problem Solving: Intelectual Orgasm
- student85
- · Replies 17 ·
Undergrad Can pi be valued mathematicly?
- TuviaDaCat
- · Replies 29 ·
High School Understanding C(n,1) in Discrete Math: Solving the Mystery of C(n,1) = 1
- abbey gamble
- · Replies 2 ·
Undergrad Naming the Solutions for x tan(x) = k: Inventing Our Own Notations?
- ianbell
- · Replies 3 ·
Undergrad Binomial Expansion Question Driving Me Mad
- demon8991
- · Replies 1 ·
High School Solve Abu Kamil's Algebra Puzzle from 9th/10th Century
- AKG
- · Replies 1 ·
Graduate The Solution To The Hardest Logic Puzzle Ever
- gravenewworld
- · Replies 13 ·
Undergrad Calcing length of object using trig
- DaveC426913
- · Replies 6 ·
Graduate What is a coefficient of order unity?
- tony873004
- · Replies 5 ·
High School Symbols are used instead of an equal sign
- tony873004
- · Replies 7 ·
Graduate Triangle Problem: Proving DC=AC
- raul_l
- · Replies 6 ·
High School Need Tips To Improve Speed and Accuracy (Test Taking)
- jonneh
- · Replies 6 ·
Undergrad Can All Functions Be Parameterized?
- darkar
- · Replies 4 ·
Why do mathematics handbooks on Amazon cost so much?
- MathematicalPhysicist
- · Replies 7 ·
Graduate Solving x^x = a*x with Lambert W Function
- Swapnil
- · Replies 7 ·
Graduate Evaluating a complex expression with infinity and imaginary units
- AlbertEinstein
- · Replies 7 ·
Undergrad Calculating Fill Time for a Cylindrical Grow-Out Tank | Water Flow Question
- majin
- · Replies 1 ·
Undergrad Asymptotes as the lines y=x an y=-x
- Dogtanian
- · Replies 6 ·
Undergrad How Long Does It Take to Fill an Aquaculture System Using a Pipe?
- majin
- · Replies 2 ·
High School Microsoft Calculator: What is the Exp Function Doing?
- Singularis
- · Replies 3 ·
Brain Teaser: A Novel Without "Ease"?
- wolram
- · Replies 10 ·
Undergrad Solve x: Algebraically | x^3*e^(-a/x)=b
- Swapnil
- · Replies 5 ·
Undergrad An efficient algorith to evaluate exp(A)
- Karlisbad
- · Replies 8 ·
How to attack an unknown problem.
- AlbertEinstein
- · Replies 10 ·
Undergrad Rotation of a point about vectors
- Bucky
- · Replies 3 ·
Undergrad Overcoming Algebra Struggles: Is Math My Downfall?
- 7longhorn
- · Replies 2 ·
Undergrad What is the Latest Online Function Evaluation Tool in Physics?
- LPHY
- · Replies 3 ·
High School Is 0.999... really equal to 1?
- Dragonfall
- · Replies 15 ·
Graduate Integer Solutions of sqrt(p) = q (1964 times)
- K Sengupta
- · Replies 13 ·
Graduate Really hard Brain teaser I with.
- Gelsamel Epsilon
- · Replies 19 ·
Graduate Proving Hard Inequalities for Acute Angles and Trigonometric Functions
- MathematicalPhysicist
- · Replies 12 ·
Undergrad Calculus I Class Struggle: How Can Someone Have an A?
- moose
- · Replies 18 ·
Undergrad Cool 2-D functions for graphing
- LPHY
- · Replies 15 ·
Undergrad Can You Solve the Mystery of the Numbered Street in Louvain?
- murshid_islam
- · Replies 21 ·
High School Order of transformations when graphing x(4-t/2) from x(t)
- kolycholy
- · Replies 6 ·
High School Greatest Integer Function Problem
- Lobdell
- · Replies 2 ·
High School Roots & Product of ax^2 + bx + c = 0
- rhule009
- · Replies 3 ·
High School Division by Zero - Can it be Done?
- Shahil
- · Replies 38 ·
Undergrad Compute String Difference: Minimize Inserts/Deletes
- 0rthodontist
- · Replies 2 ·
High School Do Angles in Triangles Ensure Equality of Heights?
- lo2
- · Replies 2 ·
Undergrad Can you solve Ubi-Ubi's Ruby riddle?
- petery2k562
- · Replies 2 ·
High School How Can I Solve This PreCalculus Problem Using Natural Logarithms?
- sh86
- · Replies 11 ·
Undergrad How does Napier's logarithm make computing powers easier without calculus?
- Loren Booda
- · Replies 3 ·
Undergrad Does \tan\frac{\theta}{2} equal \frac{\sin\theta}{1+\cos\theta}?
- bob1182006
- · Replies 3 ·
Help with a boolean problem
- krispiekr3am
- · Replies 12 ·
Undergrad Is the Fractal Perimeter Infinite but Area Finite?
- Gib Z
- · Replies 5 ·
Undergrad How does y = (x³+1)² transform to y = (x³/8 + 1)²?
- bjgawp
- · Replies 4 ·
Undergrad Solving Modular Equations with Multiple Variables
- krispiekr3am
- · Replies 9 ·
Graduate Operations with infinites and zero and etc.
- Born2Perform
- · Replies 21 ·
Undergrad Largest quadrilateral in a circle?
- jnorman
- · Replies 5 ·
Undergrad Solve for a,b,c,d: Hints & Tips
- AlbertEinstein
- · Replies 4 ·
High School Deductive Reasoning Q: Occupations & Dress Colors
- darcy77
- · Replies 2 ·
Undergrad Calculating data points on a graph
- Undernet
- · Replies 5 ·
4Fun:Worst/Best Notations in Mathematics
- Swapnil
- · Replies 76 ·
High School What Ages Solve the Postmen's Riddle?
- Evo
- · Replies 41 ·
High School Math Education: A Better Understanding of the "Why"
- chrisdimassi
- · Replies 68 ·
High School What Are the Measurements for 3 Plys of Veneer on a 7 7/8 Cylinder Mold?
- jetdob
- · Replies 4 ·
High School Cosine Rule , what good is it ?
- junior_J
- · Replies 6 ·
Graduate The never ending question: which books?
- jordi
- · Replies 2 ·
Undergrad Solve the Remainder Theorem with x^2-4x^2+3
- emily79
- · Replies 1 ·
High School How can I assign colors to crystals based on a simple algebraic formula?
- sean123
- · Replies 1 ·
Graduate What Are the Possible Solutions for These Divisibility Questions?
- AlbertEinstein
- · Replies 21 ·
High School How do I use the power function on a Casio fx-85MS calculator?
- barry@white23.wanado
- · Replies 1 ·
Undergrad Factoring (n+1)! - 1 + (n+1)(n+1)! Step-by-Step
- L²Cc
- · Replies 11 ·
High School Factoring Problem: Solving x(xsquared-1)(xsquared-1)=0
- DethRose
- · Replies 14 ·
Undergrad How Can I Program Target Motion Analysis Considering 360 Degrees?
- thomas576
- · Replies 1 ·
High School What is the square root of i^2
- murshid_islam
- · Replies 8 ·
Graduate Zeno's Dichotomy and Cantor Set
- chaoseverlasting
- · Replies 17 ·
High School When do you use plus/minus signs with roots?
- AznBoi
- · Replies 2 ·
High School How Can You Solve a 4th Grade Prime Number Multiplication Puzzle?
- go2cnavy
- · Replies 25 ·
Undergrad Mathematicians & Big O, Big Omega: Usage & Context
- Swapnil
- · Replies 4 ·
Graduate Decomposition of a nonconvex polygon
- SGT
- · Replies 2 ·
High School Can You Solve One-to-One Functions Algebraically?
- AznBoi
- · Replies 21 ·
High School Solve the Brain Teaser: 40 Heads, 100 Legs - How Many Kids and Dogs?
- GraphicSpaz
- · Replies 15 ·
High School Solving Football Game Situation: True or False?
- le_boucher
- · Replies 12 ·
Undergrad Greedy Algorithm & Optimal Coin Change
- CRGreathouse
- · Replies 3 ·
Undergrad What is the Relationship Between Trig Functions and Vector Constants?
- flashgordon2!
- · Replies 2 ·
Undergrad Can We Solve for 15 Variables Using Only 10 Equations?
- mubashirmansoor
- · Replies 2 ·
High School What is the mistake in this proof?
- murshid_islam
- · Replies 16 ·
Graduate 3D shapes with perfect polygons
- scott_alexsk
- · Replies 5 ·
High School Cant remember how to use formula
- lostit
- · Replies 3 ·
Undergrad Sinusoidal graphs (y=sinx and y=cosx equations)
- becca_j
- · Replies 1 ·
Undergrad What is the role of optimization in commercial aircraft scheduling?
- lo2
- · Replies 6 ·
High School Sigma sign in chemistry vs math
- lo2
- · Replies 10 ·
High School Pre alg. I'm feeling pretty dumb about now.
- bewilderee
- · Replies 2 ·
Graduate Proving n2 - 19n + 89 is Not a Perfect Square for n>11
- murshid_islam
- · Replies 15 ·
Undergrad What are some resources and tips for improving my understanding of mathematics?
- jhe1984
- · Replies 1 ·
Undergrad Mastering Modular Arithmetic: Proving a2 ≡ 0 (mod n) with Expert Tips
- murshid_islam
- · Replies 17 ·
Undergrad Is 0.999... equal to 1?
- sublime
- · Replies 3 ·
High School Confusion with very basic algebra
- quasar987
- · Replies 2 ·
High School Family of quadratic functions?
- mathman100
- · Replies 9 ·
Undergrad Is Infinity Truly Limitless or Does It Have Boundaries?
- Skhandelwal
- · Replies 143 ·
Graduate All encompasing mathematics flowchart
- silverdiesel
- · Replies 8 ·
Undergrad Polar Axis: Meaning & Significance
- pivoxa15
- · Replies 1 ·
Graduate What's the correct term for it?
- zef
- · Replies 4 ·
Graduate Operator O in Physics: Definition & Uses
- pivoxa15
- · Replies 11 ·
High School Graphing a Quadratic Equation: Zooming In & Out
- physicsuser
- · Replies 27 ·
Undergrad Solving Cos(2πx)Sin(2πx) & Its Multiplied Variation
- kolycholy
- · Replies 7 ·