Plis Jawa

A-A-A = AAA -G = AAG -G-A = AGA -G = AGG G-A-A = GAA -G = GAG -G-A = GGA -G = GGG A. S = {AAA, AAG, AGA, AGG, GAA, GAG, GGA, GGG} n(s) = 8 B. n(A)= {AAA, AAG, AGA, GAA} = 4 C. n(B)= {GGG} = 1 In sya Allah benul, semoga memvantu :v