Răspuns:
a) 2⁶= 2x2x2x2x2x2= 64
b) 5³= 5x5x5= 125
c) 19¹=19
d) 18²=18×18=324
e) (1/2)³= 1/8
f)(1/5)²= 1/25
g)(3/4)²= 9/16
h)(2 1/2)²= (5/2)²= 25/4
i)(2/3)⁵= 32/ 243
j) (132/131)⁰= 1 orice nr la puterea 0 e 1
k) (1/3)⁴= 1/81
l)(13/14)¹= 13/14
m)(1/9)²= 1/81
n) (24/90)²= 576/8100
o) (1/6)³=1/216
