Question

•Scrieți produsele ca putere:

a) 19•19•19•19•19•19•19•19•19;

b) 3•3•3•9•3•9•3•27•3;

c)3•27•3•81;

d) 5•25•125•625•5;

e) 10•10•10•100•100•1000•1000;

f) 2•4•8•16•32•64•128;

g) 7•7•49•343•7•49•7

Answer 1

a)19^9

b)3^12

c)3^9

d)5^11

e)10^13

f)2^28

g)7^11

^ inseamna la puterea