Question

Write an equivalent expression using radical notation 256^3/4

is this correct????? ^4√256

Answer 1

So you want
\[256^{3/4}\]
yes?

Answer 2

yes please

Answer 3

Well\[x^{2/3} = \sqrt[3]{x^2}\]

Answer 4

and in general
\[x^{m/n} = (x^m)^{1/n} = \sqrt[n]{x^m}\]

Answer 5

so am I just missing the 3 ?

Answer 6

So
\[256^{3/4} = (256^3)^{1/4} = ...what?\]

Answer 7

^4√256^3 ????

Answer 8

yes