Question

am nevoie de ex 1 rapid.multumesc​

Answer 1

a){2}

b)nimic

c)nimic

d){1,2,3,4,6}

e){1,2,3,5,7}

f){2,4,6,3,5,7}

g){1,3}

h){1,2}

i){3,5,7}

Answer 2

Răspuns:

Explicație pas cu pas:

a){2}

b){3}

c)∅

d){1,2,3,4,6}

e){1,2,3,5,7}

f){2,4,6,3,5,7}

g){1,3}

h){1,2}

i){3,5,7}