Question

Ex: 4!!!!!!!!!!!!!fjzj​

Answer 1

Răspuns:

Explicație pas cu pas:

• Exercițiul 3)  

$\bf a )~~D_{12}=\{1,2,3,4,6,12\}$  

$\bf b)~~D_{13}=\{1,13\}$

$\bf c)~~D_{20}=\{1,2,4,5,10,20\}$

$\bf d)~~D_{25}=\{1,5,25\}$

$\bf e)~~D_{36}=\{1,2,4,6,12,18,36\}$

$\bf f)~~ D_{27}=\{1,3,9,27\}$

• Exercițiul 4)                  

$\bf a)~~M_{ 2} = \{0,2,4,6,8\}$

$\bf b) ~~M_{ 5} = \{0,5,10,15,20\}$

$\bf c)~~ M_{ 6} = \{0,6,12,18,24\}$

$\bf d)~~ M_{ 12} = \{0,12,24,36,48\}$

$\bf e) ~~M_{ 15} = \{0,15,30,45,60\}$  

$==pav38==$