Question

…………….pls ajutor ……..

Answer 1

Răspuns:

Explicație pas cu pas:

Answer 2

Răspuns:

2.g)√150=√25×√6

3.b)√18/√2=√18/2=√9=3

c)√100/√4=√100/4=√25=5

d)√216/√6=√36=6

e)√512/√8=√512/8=√64=8

f)√1728/√12=√144=12

4.b)√27:√3=√27:3=√9

c)√72:√8=√72:8=√9=3

d)√150:√6=√25=5

e)√448:√7=√64=8

f)√972:√12=√81=9