Question

pls solve this
(1^3+2^3+3^3)^1/2​

Answer 1

$( {1}^{3} + {2}^{3} + {3}^{3} ) {}^{ \frac{1}{2} } \\ \\ = (1 + 8 + 27) {}^{ \frac{1}{2} } \\ = 36 {}^{ \frac{1}{2} } \\ = \sqrt{36} \\ = 6$

x^(1/2) means to take square too