Question

PLEASE HELP!!!!

Answer 1

@jim_thompson5910

Answer 2

@rvc it should be

\[\LARGE \sqrt[n]{x} \cdot \sqrt[n]{x} = \sqrt[n]{x*x}= \sqrt[n]{x^2}\]

you might be thinking of

\[\LARGE \left(\sqrt[n]{x}\right)^n = x\]

Answer 3

okay, so what do I do?

Answer 4

as jim said :)
\[\Large \sqrt[7]{x} \cdot \sqrt[7]{x} = ?\]

Answer 5

\[\sqrt[7]{x^4}\] for my problem, right?

Answer 6

correct @RosieF

Answer 7

so what next?

Answer 8

you can't simplify any further because the 4 is smaller than 7

Answer 9

\[\LARGE \sqrt[n]{x^m}\]

Can simplify if m \(\ge\) n

Cannot simplify if m < n

Answer 10

okay, thank you :)

Answer 11

np