Question

qual a Raiz de 8- a Raiz de 16

Answer 1

Boa noite Clara,

√8 = √2² x 2 = 2 x √2 = 2 x 1,414  =  2,828

8  2
4  2
2  2
1
-------------------------
2² x 2

√16 = 4

4 - 2,828 = 1,172