Ответ:
- \((4ac^2)^3(0.5a^2c)^2=64a^3c^6\cdot0.25a^4c^2=16a^7c^8\).
- \(\left(\frac23x^2y^3\right)^3=\frac8{27}x^6y^9\).
- \(-(-x^2y^4)^4(6x^4y)^2=-x^8y^{16}\cdot36x^8y^2=-36x^{16}y^{18}\).
- \((-10a^3b^2)^5(-0.2ab^2)^5=100000a^{15}b^{10}\cdot(-0.00032)a^5b^{10}=-32a^{20}b^{20}\).
