Question

Determine os divisores dos números abaixo e identifique quis são primos e quais são compostos.

a)D(7)________________________________________________________________

b) D(8)_______________________________________________________________

c) D(12)_______________________________________________________________

d) D(19)_______________________________________________________________

e) D(10)________________________________________________________________

f) D(40)_____________________________________________________________

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Answer 1

Resposta:

a) 7 = 1, 7 primo

b)8=1, 2,4 8 composto

c)12=1,2,3,4,6,12 composto

d)19= 1,19 primo

e)10=1,2,5,10 composto

f)40=1,2,5,8,10,20,40composto