Answer
$$ (\sqrt{8}+\sqrt{50})i$$
Work Step by Step
We know that $i=\sqrt{-1}$ and that $i^2=-1$. We also know that standard form is $a\pm bi$, where a and b are real numbers. Thus, simplifying the equation, we find:
$$\sqrt{8}i+\sqrt{50}i \\ (\sqrt{8}+\sqrt{50})i$$