You need to arrange three 7 and mathematical symbols to form number 1?
There can be many solutions. Three such solutions are:
A) ((7 - 7)^7)!
B) sqrt(7) * sqrt(7)/7
C) (7*(7 - 7))!
You need to arrange three 7 and mathematical symbols to form number 1?
There can be many solutions. Three such solutions are:
A) ((7 - 7)^7)!
B) sqrt(7) * sqrt(7)/7
C) (7*(7 - 7))!