0&1 1x1=1 1+1=2? 0+1=1? 0+1=2 1?2??3??4??5??6??7??8??9?? 0 2+2=4? 2x2=4? 2x2=2+2?

x=+? 0x1=0 0
1+1=1 1+1=0,
1+1=anything, 0+1=anything, 0X1=anything, 0=anything
if x is more 1+1=1 or less, if x is more then + then if 0+1=1 then 0x1= 1and more and anything.

https://www.youtube.com/watch?v=PPuG6fiN--8