Question

prove that 2÷0 is undefined

Answer 1

In ordinary arithmetic, the expression has no meaning, as there is no number which, multiplied by 0, gives a (assuming a≠0), and so division by zero is undefined. Since any number multiplied by zero is zero, the expression 0/0 is also undefined; when it is the form of a limit, it is an indeterminate form.

Answer 2

It is undefined as we cant devide a number in zero part.