A 0, A 1, A 2, And A 3
Usually The Math Forum sponsors its "Year Game." But, I have not seen any recent notice of the contest for this year, so I will get things started.
The task: To write expressions for all the numbers from 1 to 100 using only the digits in the current year (2013).
To illustrate, for the number 4, you could use (3+0)+(2-1) = 4 or (3-1)x(2+0) or (3!)-(.2x10) .... Be Creative!
Ah...the Math Forum just came through in the nick if time. Submit entries to the Math Forum Year Game for 2013.
- Write an expression for the counting numbers 1 - 100
- Use only the digits 2, 0, 1, 2 and the standard operations +, -, x, ÷, ^ (raised to a power), sqrt (square root), and ! (factorial), along with grouping symbols
- It is legal to use decimal points (e.g. .2) and double-digit numbers (e.g. 12)