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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Graduate How to solve this functional (recurrence) equation ?
- jk22
- · Replies 3 ·
Evaluate 2012+((a - b)(b - c)(c - a))/(abc)
- anemone
- · Replies 2 ·
Undergrad Missing Numbers in Consecutive List
- ganeshsrivatsa
- · Replies 7 ·
Why Does 0.27 Degrees Equal 3π/2000 in Trigonometry?
- buttretler
- · Replies 2 ·
Graduate Why is 51 considered the first uninteresting number?
- Avichal
- · Replies 9 ·
High School What is the correct way to calculate the discriminant in a quadratic equation?
- yungman
- · Replies 2 ·
High School Discovered a neat formula (equilateral triangles)
- shadowboy13
- · Replies 3 ·
High School Solving -x^n: Pre-Calculus Confusion
- Husaaved
- · Replies 7 ·
Finding Period, Amplitude, and Phase Shift in Trig Expressions
- karush
- · Replies 8 ·
How Do You Calculate Heat Transfer with Limited Information?
- Raerin
- · Replies 3 ·
Discovering Rational Roots for Simplifying Polynomials
- theakdad
- · Replies 13 ·
Finding b_n - Binomial theorem problem
- Saitama
- · Replies 11 ·
Undergrad Calculating the Expected Value of the Double-On-Coin-Flip Paradox
- Pds3.14
- · Replies 9 ·
Undergrad How do Unit Vectors Behave in Triangular Coordinate Systems?
- cxcxcx0505
- · Replies 6 ·
Undergrad Roots of a nth degree polynomial
- ajayguhan
- · Replies 5 ·
How to Solve for 10000a + 100b + c Given Specific Equations?
- anemone
- · Replies 3 ·
Maximize Trapezoid Area with 3 Equal Sides | Leprofece Answer
- MarkFL
- · Replies 1 ·
Graduate Number of Primes between two integers
- Cheung
- · Replies 3 ·
Factoring 4th degree polynomial.
- paulmdrdo1
- · Replies 6 ·
High School Logarithms: (log8(x))^2 vs log8(x)^2
- chemistry1
- · Replies 24 ·
Undergrad Possible combinations of numbers for 3,4,5,6,7 (up to 9?)
- AlexFX
- · Replies 4 ·
High School How to Solve Algebraic Equations with Fractions: (1/n) = (n/100)
- 939
- · Replies 2 ·
Find Nearest Integer to $\dfrac{1}{k^3-2009}$
- anemone
- · Replies 2 ·
Find the values of the parameter "q"
- anemone
- · Replies 2 ·
Division with square roots at the base
- Anotherstudent
- · Replies 2 ·
Undergrad Deriving the formula from a graph
- adjacent
- · Replies 4 ·
Find the smallest positive integer k
- anemone
- · Replies 5 ·
Graduate Approximation to an average of integer square roots
- phasic
- · Replies 1 ·
Solving a Quadratic Binom: Who's Right?
- theakdad
- · Replies 26 ·
Undergrad Generating square vector field
- Superposed_Cat
- · Replies 4 ·
Undergrad Getting i^3 = -i using laws of surds
- E_Q
- · Replies 27 ·
[Unsolved] How many "magic squares" (combinatorial)?
- hxthanh
- · Replies 6 ·
The student made a mistake in his counting
- Albert1
- · Replies 1 ·
When Are the Equivalence and Inequality Met?
- Albert1
- · Replies 1 ·
Arithmetic Sequence: Find Initial Term & Sum to 243
- theakdad
- · Replies 22 ·
Undergrad Want to Develop Mathematical Maturity
- Moenga
- · Replies 6 ·
Where Can You Find Old Math Textbooks and Which Authors Are Recommended?
- Klutch1
- · Replies 11 ·
Solving Ratio and Proportion Problem: (a+b+c)^2/(a^2+b^2+c^2)
- kuheli
- · Replies 7 ·
F(x) is non negative for all real x
- anemone
- · Replies 9 ·
Can there be two positive integers x and y that satisfy x^2 - 4y^2 = 14?
- nano1
- · Replies 15 ·
Polynomial Challenge: Find $f(p)+f(q)+f(r)+f(s)$
- anemone
- · Replies 4 ·
Solve Ratio Word Problem: Find Value of x
- kuheli
- · Replies 2 ·
High School What's the difference between regular math and college math?
- Tyrion101
- · Replies 13 ·
Undergrad Interrelationship between power of 2 and integer length
- Nile3
- · Replies 3 ·
Solving for Real Solutions: Systems of Equations with Powers
- anemone
- · Replies 3 ·
Undergrad How Are Expressions Derived from Previous Equations in Mathematical Problems?
- skku
- · Replies 1 ·
Canceling fractions when more than 1 variable in an equation
- neurohype
- · Replies 2 ·
Complex math concepts with simple explanations?
- MagicalMystery
- · Replies 3 ·
Proportions and Equations: Can You Prove a Ratio with this Equation?
- jewel
- · Replies 8 ·
How to Prove a Mean Proportion Problem in Algebra?
- kuheli
- · Replies 7 ·
Graduate How come, for any n > 2, the nth triangular number + the nth square
- goldust
- · Replies 8 ·
What's your worst fear in maths-heavy exams?
- hdivider
- · Replies 18 ·
Graduate What is the smallest possible sum for a labeled 63-gon?
- Numeriprimi
- · Replies 2 ·
Undergrad GCD(a,b) = GCD(a,b+a): Clarifying My Error
- Vorde
- · Replies 4 ·
Graduate Falling polygons: meshing vs. stacking - analytic solution needed
- SLanghi
- · Replies 1 ·
Finding Primitive Roots Modulo 169: Is There a Smarter Way?
- tda1201
- · Replies 4 ·
Undergrad Opposite Directions: Addition vs. Multiplication
- forcefield
- · Replies 5 ·
Is this a typo in IP networks?
- find_the_fun
- · Replies 2 ·
Root Calculation: Isolating the Radical
- theakdad
- · Replies 28 ·
Root Calculations: Easiest Way to Solve?
- theakdad
- · Replies 9 ·
Inverse signs on both sides of an equation [Confusion]
- neurohype
- · Replies 6 ·
Undergrad Mystery of the Integers: Unraveling Prob90
- igorronaldo
- · Replies 1 ·
High School What Are the Existing Sustainable Energy Solutions?
- japplepie
- · Replies 11 ·
Undergrad What theorem is this called? For any gap size n, no more than n gaps
- goldust
- · Replies 5 ·
Can you prove this fraction problem with mean proportion?
- kuheli
- · Replies 2 ·
Undergrad Is integration tiresome for you too?
- ainster31
- · Replies 20 ·
Graduate Why is Goldbach conjecture that every even = a prime + a prime becomes
- goldust
- · Replies 5 ·
High School Scaling Problem: How Much Would He Weigh?
- kuartus4
- · Replies 7 ·
Solve Quadratic Equation Without Computer
- Albert1
- · Replies 2 ·
Undergrad Comparing exponents in an equation.
- AakashPandita
- · Replies 1 ·
Undergrad Finding Phase Shift in Trigonometric Equations
- Fluidman117
- · Replies 1 ·
What do you use wolfram mathamatica for?
- Superposed_Cat
- · Replies 26 ·
Eulers phi function, orders, gcd
- tda1201
- · Replies 2 ·
Determine the number of solutions for a system of equation
- anemone
- · Replies 2 ·
Optimizing n for Integer Solutions in Factorial Expressions
- anemone
- · Replies 2 ·
High School Number minus sum of digits is dividable by 9
- dumbperson
- · Replies 8 ·
Undergrad Ramp on unknown unlevel surface
- zacharoni16
- · Replies 5 ·
Inequality with absolute value.
- vilhelm
- · Replies 7 ·
Solve Exponent Challenge: Prove Equality
- anemone
- · Replies 2 ·
Find the number of positive integer values
- anemone
- · Replies 4 ·
Finding $f(1)$ in a Polynomial of Integer Coefficients $\leq$ 4
- anemone
- · Replies 2 ·
Help with College Algebra Project
- Shelby1
- · Replies 1 ·
PreCalc Functions Help: Translations
- eddie2113
- · Replies 1 ·
Prove: (AC)² = (AD)² + (AB)·(CD)
- Albert1
- · Replies 1 ·
Find Polynomial Roots: x4-2x3-25x2+50x
- theakdad
- · Replies 5 ·
Undergrad Techniques for Factoring Large Polynomial
- Seydlitz
- · Replies 11 ·
So I figured out why I hate math, now how do I figure out how to like
- Tyrion101
- · Replies 2 ·
What Are Some Good Sites for Solving Math/Physics Problems by Hand?
- Crake
- · Replies 5 ·
How to Calculate Total Toothpicks and Squares in Any Figure of the Sequence?
- marsman
- · Replies 4 ·
Graduate For any Pythagorean triple, the number of primes under a + b + c must
- goldust
- · Replies 2 ·
No. of real solutions in exponential equation
- juantheron
- · Replies 4 ·
How Do You Calculate the Dimensions of Two Equal-Area Rectangular Tables?
- ladybutterz
- · Replies 3 ·
Solve Simultaneous Equations y=2x²+3x-31 & y=21-2x
- ladybutterz
- · Replies 3 ·
No. of real solutions in polynomial equation
- juantheron
- · Replies 2 ·
Having difficulty in solving the equation
- gobindo
- · Replies 1 ·
Converting from Cartesian to polar form
- nacho-man
- · Replies 5 ·
Math related images for movie and book titles
- MarkFL
- · Replies 82 ·
Algebra Problem About Quadratic Function
- Joystar77
- · Replies 3 ·
Ray's question at Yahoo Answers regarding polynomial division
- MarkFL
- · Replies 1 ·
Making up an Equation That Satisfies Given Conditions
- Joystar77
- · Replies 1 ·