10. Cand avem puteri cu acelasi exponent, dar cu baze diferite, inmultim bazele si lasam exponentul.
a) (3*2)^4 = 6^4
b) (5*2)^5 = 10^5
c) (2*7)^10 = 14^10
d) (7*11)^10 = 77^10
e) (10*13)^20 = 130^20
f) (5*20)^15 = 100^15
g) (2*3*5)^7 = 30^7
h) (12*10*5)^12 = 600^12
