user avatar
user avatar
user avatar
Jason Kim
  • Member for 4 years
  • Last seen more than 2 years ago
6 votes
Accepted

Solve $(x^2-5x+5)^{x^2-7x+12}= 1$.

3 votes
Accepted

Slot Machine Math, Probability of hitting X

3 votes

In diophantine $3b^2=a^2$ where $a$ and $b$ are coprime, does $3|a$?

2 votes

What is the value of $\sin(53^\circ)$ equal to in cos? (Unit Circle)

1 vote

Short but Substantial Math Papers

1 vote
Accepted

Relationship between Decimal, Hexadecimal, and Binary (Beginner)

1 vote

Prove that a perfect cube is a multiple of $9$ or differs from a multiple of $9$ by $1$?

1 vote

Why the statement: if $P(A|B) > P(A)$ then $P(B|A)>P(B)$ intuitively makes sense?

1 vote

How do you get the 112.6 angle in this problem?

1 vote
Accepted

Expected Value: What exactly did I do?

1 vote

How to show that $\dfrac{n^3 + 2n}{3}$ is an integer

1 vote

I don't understand what the distance is that they are asking

1 vote
Accepted

Side length of largest equilateral triangle to fit in a rectangle

1 vote

Determine the value of $a$ for the parabola shown algebraically

1 vote

What is the probability of having an equal split between a high number and a low number when rolling a single dice multiple times?

1 vote

Product of Maximum and Minimum of Dice Rolls

1 vote

probability of at least 1 girl

1 vote

Intuition behind conditional probabilty: $P(A|B)=P(B\cap A)/P(B)$

1 vote

How can I graph $f(x)=\lfloor{x^2}\rfloor$ when the domain is $ℝ^{-}$.

0 votes

If $x\in \mathbb{R}$ such $|1-|2-|3-|4-\cdots-|2011-x|\cdots||||=x$

0 votes

A and B play until one scores 2 points in a row.

0 votes
Accepted

Number of ways to seat $n_i$ people around a round table with $n$ seats $\bigl(n_i \lt n \bigl)$

0 votes
Accepted

Gambling probability

0 votes

Converting Single Equation to a system of equations?

0 votes

Basic Probability example

0 votes

Chinese Remainder Theorem Modular

0 votes

How do I calculate certain angles determined by sides and diagonals of a regular octagon?

0 votes

If $x+h<0$ and $h>0$, why does $|x+h|-|x|=-h$?

0 votes

Number of way $5$ people can be divided into $3$ groups

0 votes

Simple quadratic, crazy question part 2