Question Number 196817 by universe last updated on 01/Sep/23

Answered by witcher3 last updated on 04/Sep/23

$$\mathrm{are}\:\mathrm{You}\:\mathrm{sur}\:\mathrm{of}\:\mathrm{the}\:\mathrm{expression}? \\ $$
Commented by universe last updated on 04/Sep/23

$${why} \\ $$