Question

Se considera numerele​

Answer 1

a = (19,2)^3 × (19,2)^6

a = (19,2) ^(3+6)

a = (19,2)^9

b = (7,3)^13 : (7,3)^10

b = (7,3)^3

c = [(7,34)^7]^6

c = (7,34)^42

d = (15,8)^14 × (0,5)^14

d = (15,8 ×0,5)^14

d = (7,9)^14