Question

sa se afle n daca A={nln€N, n=3°+2^ (°=a, ^=b ) unde a={ 1,2}, b={0,1,2,3}} raspuns urgent!! Va rog!!!!!

Answer 1

a=1 si b=0 ⇒n=3¹+2⁰ =3+1=4
a=1 si b=1 ⇒n=3¹+2¹=3+2=5
a=1 si b=2 ⇒n=3¹+2²=3+4=7
a=1 si b=3 ⇒n=3¹+2³=3+8=11
a=2 si b=0 ⇒n=3²+2⁰=9+1=10
a=2 si b=1 ⇒n=3²+2¹=9+2=11
a=2 si b=2 ⇒n=3²+2²=9+4=13
a=2 si b=3 ⇒n=3²+2³=9+8=17
A={4,5,7,11,10,13,17}