Question:
Select all the expressions that cannot be obtained by modifying $\frac{\sqrt{a}\cdot b}{\sqrt[3]{a}\cdot \sqrt{b}}$, where $a>0$ and $b>0$.
Project ID:
7400220154
Answer 1:
$\sqrt[6]{a}\cdot \sqrt{b}$
Answer 1 Correct:
0
Answer 2:
$\sqrt[6]{a^4b^3}$
Answer 2 Correct:
1
Answer 3:
$\frac{\sqrt{ab^3}}{\sqrt[6]{a^2b^3}}$
Answer 3 Correct:
1
Answer 4:
$\sqrt[3]{\frac{a^3b^2}{ab}}$
Answer 4 Correct:
1
Answer 5:
$\frac{\sqrt[6]{a}}{\sqrt{b}}$
Answer 5 Correct:
1
Answer 6:
$\frac{\sqrt{a}}{\sqrt{b}}$
Answer 6 Correct:
1
Answer 7:
$\frac{\sqrt{ab^3}}{\sqrt[3]{ab}}$
Answer 7 Correct:
1
Answer 8:
$\sqrt[6]{\frac{a^3b^6}{a^2b^3}}$
Answer 8 Correct:
0