作业帮计算：[（ab).(a^2b^2)]^2
来源：学生作业帮助网 编辑：作业帮 时间：2024/04/30 12:20:03
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计算：[（ab).(a^2b^2)]^2
计算：[（ab).(a^2b^2)]^2
计算：[（ab).(a^2b^2)]^2
原式=（a^3b^3)^2=[(ab)^3]^2=(ab)^6=a^6b^6
[（ab).(a^2b^2)]^2
= （ab)².(a²b²)²
=a²b².a^4b^4
=.a^6b^6