Question Number 97462 by mathocean1 last updated on 08/Jun/20
Commented by mr W last updated on 08/Jun/20
$${sir}:\:{when}\:{you}\:{repost}\:{a}\:{question}\:{which} \\ $$$${you}\:{have}\:{posted},\:{please}\:{delete}\:{the}\:{old} \\ $$$${one}. \\ $$$${many}\:{questions}\:{of}\:{you}\:{are}\:{posted} \\ $$$${more}\:{times}. \\ $$