171k views
0 votes
Been stuck on this for a few minutes help please!

Been stuck on this for a few minutes help please!-example-1

1 Answer

0 votes
That means the fourth root of everything in there, so you'd do them individually:

\sqrt[4]{81} = 3 \sqrt[4]{4} = 1

Therefore it is 3x.
User GarouDan
by
8.4k points

No related questions found