0 sats \ 2 replies \ @clarity 24 Sep \ parent \ on: [Daily puzzle] If m! x n! = 10! then m x n = ? charts_and_numbers
No no, there'e a space. I was indicating genuine excitement that I got the answer. Is it correct?
write
preview
21 sats \ 1 reply \ @south_korea_ln OP 24 Sep
Yes. 1! x 10! = 10!, so 1x10 = 10. Good job.
The last answer requires some additional knowledge of factorials...
reply
0 sats \ 0 replies \ @clarity 24 Sep
I dont' know how I did it, but I did, and I win, right ?!
reply