Jawaban: 73 × 72 = 73+2 = 75
b.(1/3)6 x (1/3)4
Jawaban: (1/3)6+4 = (1/3)10
c. t × t–1
Jawaban: t × t–1 = t1+(–1) = t0 = 1
2.Sederhanakan bentuk berikut.
a. (94)3
Jawaban: (94)3 = 94x3 = 912 = (32)12 = 32x12 = 324
b.(z3)6
Jawaban: (z3)6 = z3x6 = z18