Question

How do you solve 3 square root of -80 + 4 square root of -125

Answer 1

is it \[(-80)^\frac{ 1 }{ 3 } \] or 3√(-80) ?

Answer 2

\[3\sqrt{-80}+4\sqrt{-125}\]

Answer 3

\[3\sqrt{-80}+4\sqrt{-125}\]\[12 i \sqrt{5}+20 i \sqrt{5} \]\[32 i \sqrt{5} \]