Question

Describe how to transform __ into an expression with a rational exponent.

Answer 1

exponent will be four times five over three

Answer 2

aka
\[\large \frac{20}{3}\]

Answer 3

Thanks! How did you get there?

Answer 4

\[\Large \sqrt[3]{x^4} = x^{\frac{ 4 }{ 3 }}\]

and \[\Large (n^p)^q=n^{p*q}\]

\[\frac{ 4 }{ 3 }*5=\frac{ 20 }{ 3 }\]

Answer 5

Thank you so so much !

Answer 6

(np)q=np∗q Is that a formula?

Answer 7

n p * q

Answer 8

it is not a formula

Answer 9

\[\large \sqrt[n]{x^m}=x^{\frac{m}{n}}\]

Answer 10

it is just another way of writing the same thing
\[\large 8^{\frac{2}{3}}=\sqrt[3]{8^2}\] for example

Answer 11

Okay I got it now:) Thanks again:)

Answer 12

and it is also true that
\[\large (b^k)^j=b^{jk}\]