Given the expression:
[tex]\frac{-10a^3b^2+25a^2b^5-5a^2b}{-5a^2b}[/tex]we will distribute the numerator over the denominator as follows:
[tex]\begin{gathered} =\frac{-10a^3b^2}{-5a^2b}+\frac{25a^2b^5}{-5a^2b}+\frac{-5a^2b}{-5a^2b} \\ \\ =2ab-5b^4+1 \end{gathered}[/tex]So, the answer is option C) 2ab - 5b^4 + 1
