Hi!
Given the area formula ~ A = LW
We need to multiply the two values:
![\sqrt[4]{11} * \sqrt[4]{3}](https://img.qammunity.org/2023/formulas/mathematics/college/j0ixqlx2rtqu4qysg4hfkmgs0w14j8oj2p.png)
Since they have the same root, 4, we can multiply what's inside of the radical and give it the same root.

Now, we apply the same root as before:
![\sqrt[4]{33}](https://img.qammunity.org/2023/formulas/mathematics/college/dqsessqmrrkv9k1q47nga5h5fvnthshydk.png)
Therefore, your answer is
![\sqrt[4]{33}](https://img.qammunity.org/2023/formulas/mathematics/college/dqsessqmrrkv9k1q47nga5h5fvnthshydk.png)
Now, if you need that as a numerical value rather than a radical, it's roughly
