Question

puterea care are baza 1 2supra3 si exponentul 2 este egala cu fracta zecimala

Answer 1

$(1 \frac{2}{3} ) ^{2} \ (\ introducem\ intregi \ in \ fractie)=( \frac{5}{3} )^2= \frac{5^2}{3^2} = \frac{25}{9}$

25:9=2,(7)