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.
High School
Summation Rules: What Happens When k=0?
- · Replies 5 ·
- · Replies 4 ·
- · Replies 5 ·
- · Replies 3 ·
- · Replies 2 ·
- · Replies 1 ·
- · Replies 3 ·
- · Replies 1 ·
- · Replies 4 ·
- · Replies 1 ·
- · Replies 6 ·
- · Replies 7 ·
- · Replies 1 ·
Undergrad
What Functions Satisfy f(x)f(-x) = 1?
- · Replies 12 ·
- · Replies 4 ·
- · Replies 22 ·
- · Replies 6 ·
- · Replies 3 ·
High School
Polynomial degree and root relationship
- · Replies 4 ·
- · Replies 1 ·
Undergrad
Name those trigonometric functions
- · Replies 9 ·
- · Replies 3 ·
- · Replies 17 ·
- · Replies 5 ·
- · Replies 3 ·
- · Replies 6 ·
- · Replies 3 ·
- · Replies 2 ·
- · Replies 4 ·
- · Replies 1 ·
High School
Area of a circle without calculus
- · Replies 37 ·
- · Replies 3 ·
- · Replies 3 ·
- · Replies 6 ·
- · Replies 2 ·
- · Replies 6 ·
High School
Properties and Behaviors of an Object
- · Replies 1 ·
- · Replies 13 ·
- · Replies 2 ·
- · Replies 2 ·
- · Replies 1 ·
Undergrad
Linear combination of sin and cos
- · Replies 1 ·
- · Replies 11 ·
- · Replies 2 ·
- · Replies 11 ·
- · Replies 8 ·
Graduate
Maxwell aphorism about Probability
- · Replies 4 ·
- · Replies 4 ·
- · Replies 1 ·
- · Replies 14 ·
- · Replies 3 ·
- · Replies 3 ·
- · Replies 13 ·
- · Replies 4 ·
High School
Change in scales causing change in gradient?
- · Replies 7 ·
- · Replies 11 ·
- · Replies 5 ·
Undergrad
2D Fourier transform orientation angle
- · Replies 3 ·
- · Replies 10 ·
- · Replies 2 ·
- · Replies 2 ·
Undergrad
Prove that complete graphs are subgraphs
- · Replies 2 ·
- · Replies 6 ·
- · Replies 4 ·
Undergrad
A nonlinear recurrence relation
- · Replies 12 ·
- · Replies 14 ·
Undergrad
Understanding a Graph Theory Proof
- · Replies 3 ·
High School
Could someone verify how this simplifies?
- · Replies 15 ·
Undergrad
Integer Cevians - Equilateral Triangles
- · Replies 2 ·
- · Replies 5 ·
- · Replies 1 ·
High School
Optimizing Sum of Non-Abundant Numbers
- · Replies 18 ·
- · Replies 2 ·
- · Replies 18 ·
- · Replies 16 ·
- · Replies 9 ·
High School
Equations vs. Functions Quadratic and Cubic?
- · Replies 6 ·
High School
Fermat's little theorem proof?
- · Replies 1 ·
- · Replies 4 ·
High School
How do you multiply percents on paper
- · Replies 4 ·
- · Replies 7 ·
- · Replies 2 ·
- · Replies 3 ·
- · Replies 3 ·
- · Replies 12 ·
High School
Why Does a^2 + b^2 Have No Solution?
- · Replies 6 ·
- · Replies 8 ·
- · Replies 3 ·
Graduate
New Discovery: τ - Maths on Facebook
- · Replies 1 ·
- · Replies 2 ·
- · Replies 8 ·
- · Replies 19 ·
- · Replies 1 ·
High School
Brushing Up Math Knowledge: Basic Trig Questions
- · Replies 14 ·
Undergrad
Permutation of identical elements
- · Replies 1 ·