Question

what do u mean by 0 ?????????

Answer 1

It's Zero $\huge{(0)}$
Is nothing or negligible digit but if it is attached after any number it means alot. It was invented by
$\huge{Aryabhatta}$


⭐Hope it helps ⭐

Answer 2

Zero is actually the number which does not have any value. It will not effect any equation if added or subtracted from any equation