1-3/6-3
= 63/13
= 216/1
= 216
e. (-2/3)-2
Penyelesaian:
1/(-2/3)2 = 1/4/9
= 9/4
3. Tentukan hasil operasi bilangan berpangkat berikut ini.
a. 23 x 24/ 26
Penyelesaian:
23+4-6 = 21
= 2
b. (-1/4)-4 x (-1/4)0 x (-1/4)4
Penyelesaian:
(-1/4)-4+0+4 = (-1/4)0
= -1
c. 1/35 x 1/3-7
Penyelesaian:
3-5 x 37 = 3-5+7
= 32
= 9