Question

Ayda!
$\sqrt7{}$
$\sqrt{81}$
$\sqrt{21}$
$\sqrt{11}$
$\sqrt{138}$

​

Answer 1

Respuesta:

√7 = 2.6457513110645906

√81 = 9

√21 = 4.58257569495584

√11 = 3.3166247903553998

√138 =  11.7473401244707306