Ответ:
- \((4ac^2)^3\cdot(0.5a^3c)^2=64a^3c^6\cdot0.25a^6c^2=16a^9c^8\).
- \(\left(\frac{2}{3}x^2y^3\right)^3=\frac{8}{27}x^6y^9\).
- \(-(-x^2y^4)^4\cdot(6x^4y)^2=-x^8y^{16}\cdot36x^8y^2=-36x^{16}y^{18}\).
- \((-10a^3b^2)^5\cdot(-0.2ab^2)^5=10^5a^{15}b^{10}\cdot0.2^5a^5b^{10}=320a^{20}b^{20}\).
Ответ: 1) \(16a^9c^8\); 2) \(\frac{8}{27}x^6y^9\); 3) \(-36x^{16}y^{18}\); 4) \(320a^{20}b^{20}\).
