Question

$\sqrt[4]{2 ^{7} } \times {10}^{3}$

Answer 1

$\sqrt[4]{2 ^{7} } \times {10}^{3} = \sqrt[4]{ {2}^{4} \times {2}^{3} } \times {10}^{3} = \\ = 2 \sqrt[4]{ {2}^{3} } \times 1000 = 2000 \sqrt[4]{8}$