Answered

Interestingly, it is that(3!)(5!)(7!) Is equal to n!. What is n?

Sagot :

Daedalusid
3! = 1*2*3
5! = 1*2*3*4*5
7! = 1*2*3*4*5*6*7
3!*5!*7! = 1*2*3*4*5*6*7*(2*4)*(3*3)*(2*5) = 10!
therefore, n = 10