\(\left(\sqrt[3]{16}-\sqrt[3]{12}+\sqrt[3]{9}\right)\left(\sqrt[3]{4}+\sqrt[3]{3}\right)\) = ?
\(7\). \(6\). \(5\). \(4\). Hướng dẫn giải:\(\left(\sqrt[3]{16}-\sqrt[3]{12}+\sqrt[3]{9}\right)\left(\sqrt[3]{4}+\sqrt[3]{3}\right)\)
\(=\left(\sqrt[3]{4}\right)^3+\left(\sqrt[3]{3}\right)^3=4+3=7\)