Question

Sendo X= (2²) ³ , y= 2 ² elevado a 3 e Z = 2³ elevado a 2 , calcule x.y sobre z

Answer 1

$\frac{xy}{z}=\frac{(2^2)^3.2^{2^{3}}}{2^{3^{2}}}=\frac{2^6.2^8}{2^9}=2^{6+8-9}=2^5=32$