Răspuns :
a+b+c=15
a,b,c=impare consecutive
a=?,b=?,c=?
a I_______I
b I_______I.......I
c I_______I.......I.......I FIECARE SEGMENT PUNCTAT REPREZINTA 2
EGALAM=15-6=9
A=9/3=3
B=3+2=5
C=5+2=7
a,b,c=impare consecutive
a=?,b=?,c=?
a I_______I
b I_______I.......I
c I_______I.......I.......I FIECARE SEGMENT PUNCTAT REPREZINTA 2
EGALAM=15-6=9
A=9/3=3
B=3+2=5
C=5+2=7