(-2a^2b)^2*3ab^3/(-6a^3b)

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/06 00:50:19

(-2a^2b)^2*3ab^3/(-6a^3b)
(-2a^2b)^2*3ab^3/(-6a^3b)

(-2a^2b)^2*3ab^3/(-6a^3b)
=-8a^4b^2 ×3ab^3/(-6a^3b)
=4a^2b^4