1.82x2.75-1.82x0.75的简便运算什么写?O(∩_∩)O

2024-12-01 12:54:30
推荐回答(1个)
回答(1):

1.82x2.75-1.82x0.75
=1.82x(2.75-0.75)
=1.82x2
=3.64