(-4x^3)^2-x^2*x^4-(x^2)^3
问题描述:
(-4x^3)^2-x^2*x^4-(x^2)^3
答
(-4x^3)^2-x^2*x^4-(x^2)^3
=16x^6-x^6-x^6
=14x^6