mrmuratcan mrmuratcan 16-05-2024 Mathematics Answered Which shows the following expression after the negative exponents have been eliminated? $ \frac{a^3 b^{-2}}{a b^{-4}}, d<0, b=0 $ $\frac{a^3 b^{-4}}{a b^{-2}}$ $\frac{a b^4}{a^3 b^2}$ $-\frac{a^3 b^4}{a b^2}$ $\frac{a^3 b^4}{a b^2}$