Weekly Challenge:
Make every positive integer from 1-100 using 4 nines.
Clarifications: 0.9999999..... (going on forever) is equal to 1. You may use it as a 1. So 0.9 with the bar on top, if you've ever seen that (its actually called vinculum) is equal to 1 so you can make a 1 using only one 9.
Also, you can use two 9's to make 99.
You may use square roots, like the square root of 9, and factorials; for example, [SQRT(9)\! = 3!, which is 6, so you can make 6 out of just one nine.
You are allowed to use decimals as well.
If this is confusing for you, leave a comment!
I probably could have left some operations that you are allowed to use out, so if you have a question, email me at my email address, or you can leave a comment.
For those who don't know, my email address is [email protected].
HINT:
This took about 4 hours to finish! It won't take you more than a day if you have a considerable amount of free time. You can make 80 out of 2 nines very easily with 2 factorials. Uh-oh, I've said too much!
Good Luck!
Make every positive integer from 1-100 using 4 nines.
Clarifications: 0.9999999..... (going on forever) is equal to 1. You may use it as a 1. So 0.9 with the bar on top, if you've ever seen that (its actually called vinculum) is equal to 1 so you can make a 1 using only one 9.
Also, you can use two 9's to make 99.
You may use square roots, like the square root of 9, and factorials; for example, [SQRT(9)\! = 3!, which is 6, so you can make 6 out of just one nine.
You are allowed to use decimals as well.
If this is confusing for you, leave a comment!
I probably could have left some operations that you are allowed to use out, so if you have a question, email me at my email address, or you can leave a comment.
For those who don't know, my email address is [email protected].
HINT:
This took about 4 hours to finish! It won't take you more than a day if you have a considerable amount of free time. You can make 80 out of 2 nines very easily with 2 factorials. Uh-oh, I've said too much!
Good Luck!