C-04-Q066mediumsingle_mcq82/3=?8^{2/3} = ?82/3=?a444b161616c222d163\dfrac{16}{3}316ব্যাখ্যাWrite 8=238=2^38=23, so 82/3=23⋅2/3=22=48^{2/3}=2^{3\cdot 2/3}=2^2=482/3=23⋅2/3=22=4. Equivalently, (83)2=22=4(\sqrt[3]{8})^2=2^2=4(38)2=22=4.