Question

x la puterea 2 : 2 la puterea 2 = (3 la puterea 2) totul la puterea 2

Answer 1

    
[tex]\displaystile x^2:2^2 = (3^2)^2 \\ \\ x^2 = (3^2)^2 \cdot 2^2\\ \\ x^2 = (3^2 \cdot 2)^2\\ \\ x=3^2 \cdot 2 = 9 \cdot 2 = \boxed{18}[/tex]