Question Number 170014 by MaxiMaths last updated on 14/May/22

Answered by vietanhdz last updated on 14/May/22

$${it}\:{is}\:{Simson}\: \\ $$
Commented by greg_ed last updated on 15/May/22

$$\mathrm{i}\:\mathrm{don}'\mathrm{t}\:\mathrm{understand},\:\mathrm{sir}\:\mathrm{vietanhdz}\:! \\ $$