Question

3 la puterea a doua + 3 la puterea a doua totul la puterea a treia : 3 la puterea a treia + 3 la outerea a treia

Answer 1

(3^2 + 3^2)^3 : 3^3 + 3^3 =
= (9 + 9)^3 : 27 + 27 =
= 18^3 : 27 + 27 =
= 5832 : 27 + 27 =
= 216 + 27 =
= 243

Answer 2

[tex](3^2+3^2)^3;3^3+3^3=\\ =(2\cdot3^2)^3:27+27=\\ =8\cdot27^2:27+27=\\ =8\cdot27+27=\\ =9\cdot27=243\;\surd\surd [/tex]