Question

Scrieti in caiet operatiile si calculati prin adunare repetata. a X [ b+c ]= ,unde a=3 , b=21, si c=16 . z X [n+p] = , unde z=2 , n=28 si p=13.

Answer 1

a*[b+c]= 3*[21+16]= 3*37=111
z*[n+p]= 2*[28+13]=2*41=82