0.582*8.69+1.136*8.69+8.28*8.69利用分解因式计算
问题描述:
0.582*8.69+1.136*8.69+8.28*8.69利用分解因式计算
答
0.582*8.69+1.136*8.69+8.28*8.69
=(0.582+1.136+8.28)*8.69
=100*8.69
=869
多谢了!