Answer:
Therefore the answer is [tex]y^6[/tex]
Step-by-step explanation:
i) Simplify [tex]\dfrac{2xy^2}{5x^3y^3} \times \dfrac{10y^7\times x^4}{x^2 \times 4}[/tex]
ii) [tex]=\hspace{0.2cm}\dfrac{20x^5}{20x^3y^3} \times \dfrac{y^9}{x^2}[/tex]
iii) [tex]=\hspace{0.2cm}\dfrac{y^9}{y^3} \hspace{0.2cm} = y^6[/tex]
