Transformati puterile in numerele naturale si apoi calculati : a) 18:3la puterea2 b) 16:2 la puterea 3 c)27:3 la puterea 2 d) 49:7la puterea2 e) 72:6 la putera 2 f) 96:2la putera 5 Va rog ajutatima dau coroana

Răspuns :

a.6 la 2 =36
b.8 la 3=512
c.9 la 2=81
d.7 la 2=49
e.12 la 2=144
f.48 la 5=254803968
a) 18:3^2= 18:9=2
b)16:2^3=16:8=2
c)27:3^2=27:9=3
d)49:7^2=49:49=1
e)72:6^2=72:36=2
f)96:2^5=96:32=3

^ inseamna la putere