user avatar
user avatar
user avatar
NoChance
  • Member for 10 years, 10 months
  • Last seen more than a month ago
27 votes

What's the formula for the 365 day penny challenge?

21 votes

Is Calculus necessary for computer science student?

19 votes
Accepted

a circle graph is not a function?

11 votes

What are imaginary numbers?

10 votes

What does it mean for a function to be a solution of a differential equation?

9 votes
Accepted

How to find corners of square from it's center point?

8 votes
Accepted

Why is the area of a $3$-by-$3$ square $3\times 3$ and not $3+3$?

7 votes

How to prove: $n! \times (n+1) = (n+1)!$

5 votes
Accepted

How to solve this equation:$\sqrt{x-\sqrt{x-\sqrt{x-\sqrt{x-5}}}}=5$

5 votes

How can I simplify this rational expression?

5 votes

Matrix determinant effect

4 votes
Accepted

Exponents and Log

4 votes
Accepted

Taylor's series formula for $\sin i$

4 votes

How do we draw the number hierarchy from natural to complex in a Venn diagram?

4 votes

How many ways you can make change for an amount

4 votes
Accepted

Simple Logical reasoning question

4 votes

Prove to show that 2 different size matrices cannot be added together,without literally try to add them together?

4 votes

What are some math concepts which were originally inspired by physics?

4 votes

How important is programming for mathematicians?

4 votes

Simple Differentiation

4 votes

How to solve $ \displaystyle\int \bigg(\small\sqrt{\normalsize x+\small\sqrt{\normalsize x+\sqrt{ x+\sqrt{x}}}}\;\normalsize\bigg)\;dx$?

4 votes
Accepted

What are these specific trigonometric functions used for?

4 votes
Accepted

How do I solve this double summation?

4 votes

Self-study on probability.

4 votes

An example of an easy to understand undecidable problem

4 votes
Accepted

When writing a new theorem, is it acceptable to introduce some new definitions concepts?

4 votes

What’s the difference between something that approaches infinity and something that is infinite.

4 votes

An error of Graphing Calculator Desmos?

3 votes
Accepted

Simplifying this factorial expression

3 votes

How can I find $c=d^x$ using only basic computer functions?

1
2 3 4 5
10