Question

Which is equivalent to RootIndex 3 StartRoot 8 EndRoot Superscript x? RootIndex x StartRoot 8 EndRoot Superscript x 8 Superscript StartFraction 3 Over x EndFraction 8 Superscript StartFraction x Over 3 EndFraction 8 Superscript 3 x

Answer 1

Answer:

Option 3: 8 Superscript StartFraction x Over 3 EndFraction

Step-by-step explanation:

RootIndex 3 StartRoot 8 EndRoot Superscript x

• ∛8ˣ = $8^{x/3}$

Options:

RootIndex x StartRoot 8 EndRoot Superscript x

• $(\sqrt[x]{8})^x$    incorrect

8 Superscript StartFraction 3 Over x EndFraction

• $8^{3/x}$    incorrect

8 Superscript StartFraction x Over 3 EndFraction

• $8^{x/3}$       correct

8 Superscript 3 x

• $8^{3x}$        incorrect