Question Number 99368 by 4635 last updated on 20/Jun/20
$${please}\:{sir}\:{my}\:{problem}\:{in}\:{my}\:{solution} \\ $$$${is}\:{where}? \\ $$
Commented by mr W last updated on 21/Jun/20
$${this}\:{is}\:{your}\:{first}\:{post}.\:{that}\:{means} \\ $$$${you}\:{didn}'{t}\:{post}\:{any}\:{question}\:{or}\:{any} \\ $$$${answer}\:{before}. \\ $$