(-10a^3b^2)^4 = -(-4x^3c)^3 = (0,2y^3)^4 = (2a^2c^3)^3 = (-xy^2z^3)^5 = -(-a^2b^3c^4)^4 =

(-10a^3b^2)^4 = 10000a^12b^8

-(-4x^3c)^3 = -64x^9c^3

(0,2y^3)^4 = 16y^12

(2a^2c^3)^3 = 8a^6c^9

(-xy^2z^3)^5 = -x^5y^10z^15

-(-a^2b^3c^4)^4 = -a^8b^12c^16