Resposta :
[tex]\sf \left[\left(2^4\right)^6\right]^2\\\\\\\sf \left(2^{24}\right)^2\\\\\\\boxed{\sf \mathrm{Aplique\:as\:propriedades\:dos\:expoentes}\quad \left(a^b\right)^c=a^{bc},\:\quad \:a\ge 0 }\\\\\\\sf \left(2^{24}\right)^2=2^{24\cdot \:2}\\\\\\\sf 2^{24\cdot \:2}\\\\\\\boxed{\sf S_1=\{2^{48}\}}[/tex]