Bro took thay equation straight from the nightmare realm

Wait why??

0
you can’t multiply anything because it’s just… 0

what the f**k
why does google also say it’s 1

IKR

All I know that if I do 9! It equal 9x8x7x6x5x4x3x2, why the hell do u get "0!=1"??

0! is 0 x every number before (which is none) and anything x 0 = 0 so therefore 0! ≠ 1

Fr tho