If 1=0.999...

0*infinity=(0+0+0+0... N times)=0 (x+0=x x=0)
1=0.999... (agreed) 1-0.999...=0
(type 1) 1-0.999...=(1/10)*(1/10)*(1/10)... (from division by 10, 1-0.9 etc)
ab=0 if a or b=0; 1/10=0 ;10*1/10=10*0 ;1=0 ;x*1=x*0 ;x=0
(type 2) (1/10)*(1/10)*(1/10) ...=(1/10)^(N)=1/N=0
1/N=0 then 0*N=1 but 0*N=0 ;1=0 ;x*1=x*0; x=0
Every number equals zero.

0.999... is not 0. If you think it is your a retard.