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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How old until Bala's father is three times older
- Johnx1
- · Replies 1 ·
How old until mother is 4 times older
- Johnx1
- · Replies 3 ·
How much do 3 televisions cost?
- Johnx1
- · Replies 3 ·
No problem! Glad I could help.
- Johnx1
- · Replies 2 ·
Exponents and Variable Equalities
- RidiculousName
- · Replies 5 ·
How Many Books Did Devi Read in a Month?
- Johnx1
- · Replies 2 ·
High School Why Do So Few Students Use Graph Paper for Math and Science?
- Beanyboy
- · Replies 7 ·
High School What is a Fantastic Function Drawer for Instant Graphing?
- YoungPhysicist
- · Replies 1 ·
High School Really basic quadratic function problem
- YoungPhysicist
- · Replies 3 ·
Undergrad Do we consider a point in a coordinate system to be a scalar?
- sams
- · Replies 2 ·
Will the balls meet at the same position?
- evinda
- · Replies 14 ·
High School Proving a^0=1: Step-by-Step Guide
- Rijad Hadzic
- · Replies 92 ·
Is Conjecture Causing Confusion?
- dbennett09
- · Replies 1 ·
High School Fourier Transform: Geometric Interpretation?
- waves and change
- · Replies 22 ·
High School Symbol ∝ Origin: Uncovering the Mystery
- YoungPhysicist
- · Replies 2 ·
Domain & Range: Find It on a Graph
- teejay
- · Replies 1 ·
Undergrad Question about a number theory result
- Mr Davis 97
- · Replies 2 ·
Graduate The 2018 Fields Medal has been awarded....
- Wrichik Basu
- · Replies 8 ·
High School Division by Zero: Is it Defined?
- dyn
- · Replies 7 ·
High School Partial Fraction Decomposition - "Telescoping sum"
- opus
- · Replies 11 ·
Make x the subject of 2x/5-3b/4=x+5
- blackfriars
- · Replies 5 ·
J1.1.6 Suppose a and b are integers that divide the integer c
- karush
- · Replies 7 ·
High School Angle between resultant and vector
- Gurasees
- · Replies 6 ·
System of Equation Challenge (a+b)(b+c)=-1
- anemone
- · Replies 3 ·
Why Can't a Right Triangle Have Sides that Add Up to the Area of Squares?
- Ziggletooth
- · Replies 2 ·
What was the volume of mango drink in each glass?
- Johnx1
- · Replies 2 ·
Find the total number of marbles that Ahmad and Weiming have in terms of x.
- Johnx1
- · Replies 4 ·
Number of students in a class at first
- Johnx1
- · Replies 3 ·
Find the smallest possible value 1-1/(n_1)-1/(n_2)-1/(n_3)
- lfdahl
- · Replies 4 ·
Undergrad Understanding the concept of infinity
- rajeshmarndi
- · Replies 22 ·
Can you calculate the total mass of three parcels at a post office?
- Johnx1
- · Replies 5 ·
How Many Times Do I Have To Increase by 3%?
- piAreRound1
- · Replies 3 ·
How many girls were there in the class?
- Johnx1
- · Replies 2 ·
Find the total sum of money shared by the three girls.
- Johnx1
- · Replies 3 ·
There are z red marbles. How many green marbles are there?
- Johnx1
- · Replies 2 ·
Find the number of stickers Ann had at first in terms of y.
- Johnx1
- · Replies 1 ·
Hermite Function: Writing x^2r in Polynomial Form
- Another1
- · Replies 2 ·
Undergrad Exponential of hypercomplex numbers
- friend
- · Replies 3 ·
High School Can You Solve an Equation with a Modulus?
- hugo_faurand
- · Replies 29 ·
Age word problem: when john is 12 years old, how old is his mother?
- Johnx1
- · Replies 2 ·
How Much Does the Bag Cost in This Math Problem?
- Johnx1
- · Replies 2 ·
Solve cos 6x=(1/2) for principal values in degree
- blake1
- · Replies 2 ·
High School How Fast Should I Teach Myself Algebra?
- spaceshowfeature1
- · Replies 12 ·
Calculating Sweets & Stamps: How Many Did Raju & John Receive?
- Johnx1
- · Replies 3 ·
Undergrad Explore Math & Theories Behind 2=-2
- fahraynk
- · Replies 7 ·
Undergrad General formula for a sequence of numbers
- Telemachus
- · Replies 4 ·
Find Polynomial Given Remainder After Division
- Monoxdifly
- · Replies 6 ·
High School Mathematics in Africa is on the rise.
- fresh_42
- · Replies 2 ·
How do g(x,t) and J_n(x) relate to the identity involving Bessel functions?
- Another1
- · Replies 1 ·
'Old' math texts for primary education
- Joppy
- · Replies 1 ·
Figuring Out the Value of N: Jack & John's CWS Challenge
- Wilmer
- · Replies 1 ·
Undergrad Explanation for the hyperbolic array of light rays.
- ddddd28
- · Replies 1 ·
Editor for tex formulas for a PF document
- entropy1
- · Replies 2 ·
Graduate Is Most Research Math Pointless?
- hatsoff
- · Replies 24 ·
Proving Shortest Distance Between 3 Points on a Circle
- roni1
- · Replies 5 ·
Undergrad Enumerating integers n s.t. 36 | 48n
- Mr Davis 97
- · Replies 2 ·
Find the sum of a^(1/3)+b^(1/3)+c^(1/3)
- anemone
- · Replies 2 ·
High School Binary Representation: Log or Ln?
- Dominic M Sangma
- · Replies 5 ·
Undergrad Proof that cube roots of 2 and 3 are irrational
- Thecla
- · Replies 9 ·
City Population Growth: A Unique Algebra Problem
- Tompson Lee
- · Replies 1 ·
Undergrad Is there a resource which is good questions on quadratic
- matqkks
- · Replies 2 ·
Undergrad Philosophy of Math: Interesting Leads & Ideas
- Abscissas
- · Replies 10 ·
Undergrad How to introduce quadratic residues?
- matqkks
- · Replies 2 ·
High School Which ideas do you think are intriguing?
- Near Newton
- · Replies 2 ·
High School Competitive math players -- How do they solve so fast?
- member 624364
- · Replies 1 ·
High School Using competitive math question books for learning math?
- member 624364
- · Replies 1 ·
High School How Tall is the Tower in This Classic 1957 Math Problem?
- Tompson Lee
- · Replies 1 ·
Undergrad Largest sphere in the space between dense packed spheres
- iantresman
- · Replies 4 ·
Undergrad What is the Cheapest Route to Visit 6 Destinations in Tokyo?
- NekotoKoara
- · Replies 17 ·
Sum and product of roots of quadratic equation
- Mathsonfire
- · Replies 4 ·
Undergrad What math topics should one master for first year physics?
- astroman707
- · Replies 2 ·
Graduate The Last Occurrence of any Greatest Prime Factor
- DuckAmuck
- · Replies 7 ·
How to Understand the Ratio of Quadratic Roots?
- Mathsonfire
- · Replies 3 ·
High School Understanding of the maths you're doing
- I_laff
- · Replies 2 ·
How Do Vieta's Formulas Apply to Cubic Polynomial Roots?
- Mathsonfire
- · Replies 1 ·
Using quadratic zeroes to find value of parameter
- Mathsonfire
- · Replies 2 ·
Undergrad Seeking a reasonable mathematical explanation to a simple mathematical conundrum
- cheenusj
- · Replies 3 ·
High School What is the connection between x^2 and a square shape?
- pairofstrings
- · Replies 5 ·
Factorisation of a^2(b^3−c^3)+b^2(c^3−a^3)+c^2(a^3−b^3)
- Mathsonfire
- · Replies 10 ·
High School Parametric Equations- Ball travel
- opus
- · Replies 4 ·
Undergrad What is the term for a set of loci that are the same?
- swampwiz
- · Replies 2 ·
High School Purpose of coefficients in a equation or expression?
- pairofstrings
- · Replies 1 ·
Undergrad F(x, y) describing a distorted 3D Gaussian bell
- corpsinhere
- · Replies 9 ·
Undergrad What Does Normalization Achieve in Montgomery's Pair Correlation Conjecture?
- nomadreid
- · Replies 1 ·
High School The correlation between a dimensionless point and a line
- Erk
- · Replies 1 ·
High School What is the formula for calculating tributary areas in a slab on beam?
- dahoa
- · Replies 7 ·
High School Confusion about The Conjugate Roots Theorem
- opus
- · Replies 8 ·
Calculate Water Pipe Surface Area & Volume - Ask an Expert
- Monoxdifly
- · Replies 8 ·
[ASK] Exact Measure Using Two Bottles
- Monoxdifly
- · Replies 4 ·
Solve Quadratic Equation: Ratio of Two Cones' Radii
- Monoxdifly
- · Replies 2 ·
Engineering - Stress and Buckling Load problems
- Plasma2
- · Replies 2 ·
Is there a more reliable way to track a pulse in real time?
- Zaprime
- · Replies 1 ·
Which of the two logarithms is larger: log_7 (10) or log_11 (13)
- anemone
- · Replies 6 ·
High School Upper and Lower Bounds of Polynomials
- opus
- · Replies 8 ·
High School Solving for Zeros in Polynomials of Higher Degree
- opus
- · Replies 12 ·
Calculating the Number of Squares Inside a Circle in the 1st Quadrant
- Wilmer
- · Replies 1 ·
Finding the Perimeter of an Odd Shape.
- RidiculousName
- · Replies 2 ·
Graduate Is the Collatz Conjecture Finally Close to a Proof?
- Joseph Parranto
- · Replies 6 ·
High School Understanding Polar and Cartesian Graphs: Comparing Two Coordinate Systems
- opus
- · Replies 4 ·
Answer to Student's Question on Right Angle Triangle
- roni1
- · Replies 1 ·