Question

помогите упростить выражение​

Answer 1

$\displaystyle \tt =\frac{(0,5xy^3)^2\cdot8x^6y^3}{\frac{1}{9}x^{10}y^6}=\frac{0,5^2\cdot x^2y^6\cdot2^3x^6y^3}{\frac{1}{9}x^{10}y^6}=\frac{2^{-2}\cdot2^3x^6y^3}{\frac{1}{9}x^8}=\\\\\\ \displaystyle \tt =\frac{2^{-2}\cdot2^3y^3}{\frac{1}{9}x^2}=\frac{2y^3}{\frac{x^2}{9}}=\bold{\frac{18y^3}{x^2}}$