Question

un numar irational cuprins intre 58,(98) si un numar irational cuprins intre 311/400 si 312/399

Answer 1

$\sqrt{3600}$
$\sqrt{103684}$
$\sqrt{102400}$

Answer 2

Un numar irational cuprins intre 311/400  si 312/399
311/400=0,7775

312/399= 0,7819

V0,  6045  ......      V0,611
 este V0,605= 0,77781....