Question

folsind criteriile de divizibilitate , determinati elementele din multime A={0,,1,2,3,4,5,6,9,10,12,30,50,75,84,100,200,45300} divizibile cu: a)2 b)3 c)4 d)5 e)9 f)10 g)25 h)100 i)1000​

Answer 1

Răspuns:

Explicație pas cu pas:

a)A2={0,2,4,6,10,12,30,50,84, 100,200, 45300}

b)A3={0,3,6,9,12,30,75,84,45300}

c)A4={0,4,12,84, 100,200,45300}

d) A5={0,10,30,50,75,100,200,45300}

e) A9={0,9,45300}

f) A10={0,10,30,50,100,200,45300}

g)A25={0,50,100, 200,45300}

h) A100={0,100,200,45300}

i)A1000=Ф