Question

by adding three times 2 in any form ,how will I get 5...... remember that you don't have to put any negative or any number except 2

Answer 1

method number 1)

$= \frac{2}{2} + 2 + 2 \\ = 1 + 2 + 2 = 5$
method number 2)
$= ({2)}^{2} + \frac{2}{2} \\ = 4 + 1 \\ = 5$
3rd method:
=2^0 +2+2
= 1+2+2
=5