Question

Which shows the following expression after the negative exponents have been eliminated?

Answer 1

The correct option is: (D) $\frac{a^3b^4}{ab^2}$

Explanation:

The given expression is:
$\frac{a^3b^{-2}}{ab^{-4}} \\ \frac{a^3 \frac{1}{b^{2}}}{a \frac{1}{b^{4}}} \\ \frac{a^3b^4}{ab^2}$

Which is Option (D).

Answer 2

the answer is D: a^3b^4/ab^2