Basic Math Examples

$0 \cdot a = 0$

Step 1

Multiply $0$ by $a$ .

$0 = 0$

Step 2

Since $0 = 0$ , the equation will always be true for any value of $a$ .

All real numbers

Step 3

The result can be shown in multiple forms.

All real numbers

Interval Notation:

$(- \infty, \infty)$