题目内容
计算:
+
=______.
c |
2ab |
b |
3a2c |
原式=
+
=
.
故答案为:
.
3ac2 |
6a2bc |
2b2 |
6a2bc |
3ac2+2b2 |
6a2bc |
故答案为:
3ac2+2b2 |
6a2bc |
练习册系列答案
相关题目
题目内容
c |
2ab |
b |
3a2c |
3ac2 |
6a2bc |
2b2 |
6a2bc |
3ac2+2b2 |
6a2bc |
3ac2+2b2 |
6a2bc |