Question Number 80374 by gny last updated on 02/Feb/20
Commented by gny last updated on 02/Feb/20
$${sir}\:{could}\:{you}\:{help}\:{me}? \\ $$
Commented by mr W last updated on 02/Feb/20
$${sir}:\:{once}\:{again}: \\ $$$${please}\:{tell}\:{what}\:{your}\:{question}\:{is}!!! \\ $$
Commented by gny last updated on 02/Feb/20
$${find}\:{the}\:{sum} \\ $$
Commented by mr W last updated on 02/Feb/20
$$\mathrm{cot}\:\mathrm{90}°\neq\frac{\sqrt{\mathrm{3}}}{\mathrm{3}} \\ $$
Commented by Tony Lin last updated on 03/Feb/20
$$\frac{\mathrm{1}}{\mathrm{2}}+\mathrm{1}+\frac{\mathrm{1}}{\mathrm{2}}+\mathrm{0}=\mathrm{2} \\ $$