Question

Exercitile 13 si 14 va rog frumos! Dau coroana!!!
Si 15 daca doriti!!!

Answer 1

13.

a) (1,5^3)^2 =1,5^6

b) (2,9^6)^3 = 2,9^18

c) (8,5^6)^0 = 1 ( de oarece orce număr la puterea 0 este 1 )

d) [(5,4^3)^0]^11 = 1

e)[(3,6)^6]^10 = 3,6^60

f) [(9,6^3)^2]^21 = 9,6^126

g)[(5,8^5)^4]^2 = 5,8^40

h) 3,1^70

14( nu stiu)