Question

What is the simplest form of the radical expression? Thank you!

Answer 1

We want to find the simplest form for the radical expression;

`3\sqrt[3]{2a}-6\sqrt[3]{2a}`

Since these are in form of common cubes, we can write;

`3\sqrt[3]{2a}-6\sqrt[3]{2a}=-3\sqrt[3]{2a}`

Thus, the final and simplest form is ;

`-3\sqrt[3]{2a}`