Efectuati scriind ca o singură putere:
a)(1/5) puterea3×(1/5)puterea2
b)1,5puterea10×1,5puterea6
c)[(-2,(3)]puterea5×[-2,(3)]puterea8
d)(1/4)puterea3:(1/4)puterea4
e){[(-2/3)] puterea 0} puterea 4
f)(-3/8)puterea6:(-3/8)puterea4
g)(-2/7)puterea15×(-7/2)puterea15