>>10295553

x= 0.9..

10(0.9..) = 9.9..

10(0.9..)-(0.9..) = 9.9.. - 0.9..

then how does

9(0.9..)=9..

it doesnt. the equation is incorrect,

as for the the glasses of water, lets imagine that there is 30 mL of water, each glass would contain 10 mL, the mater is finite and cannot be compared to an abstract equation. that being said 0.3...^3 is 10 not 9. duh

too lazy to even look at series example