i have two questions for homework that im stuck on can someone help me on it

-3\(\sqrt[3]{-3}\) + 2\(\sqrt[3]{162}\) + 3\(\sqrt[3]{81}\)

and

4\(\sqrt[6]{3}\) + 2\(\sqrt[4]{32}\) - 3\(\sqrt[6]{192}\) - 2\(\sqrt[6]{192}\)

 

Ok GOT IT!

What do you have?

 

for the first question i got

-3\(\sqrt[3]{-3}\) + 6\(\sqrt{6}\) + 9\(\sqrt{3}\) = 6\(\sqrt[3]{3}\) + 6\(\sqrt{6}\)

and the other one i got

4\(\sqrt[6]{3}\) + 4\(\sqrt[4]{4}\) - 6\(\sqrt{3}\) - 4\(\sqrt{3}\) = 4\(\sqrt[6]{3}\) + 4\(\sqrt[4]{4}\) - 2\(\sqrt{3}\)