(-56)*(-38)-(+44)*(-38)列算式
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(-56)*(-38)-(+44)*(-38)列算式
(-56)*(-38)-(+44)*(-38)列算式
(-56)*(-38)-(+44)*(-38)列算式
3800
这需要列什么算式
(-38)×(-56-44)=3800
38×56+44×38
(-56)*(-38)-(+44)*(-38)列算式
32×34×36×38×42×44×56×48×52×54×56×58得积的个位数
42 44 38 23 () 28
(-56)×(-32)+(-44)×32
56+44×56 巧算
56的平方+56*44*2+44的平方(因式分解)
(-56)*(-32)+(-44)*(-32)=?
例子:36 44 52 同理 40?(第二个数?)56
36-44-56简算
32+56+44+24
88 24 56 40 48 ( ) 46A 38 B 40 C 42 D 44想不出来了,
49+(-23)+(-18)-(-44),(+2.8)+(-3.6)+(-5)(+50)+(-36)-(+38)-(-44)怎么算,
38分之56化简
lingo 0-1规划问题model:sets:class/1..56/;number/1..56/;assign(class,number):c,x;endsetsdata:c = 41,45,44,44,26,44,42,20,20,38,37,25,45,45,45,44,20,30,39,35,38,38,28,25,30,36,20,24,32,33,41,33,51,39,20,20,44,37,38,39,42,40,37,50,50,42,43,41,42,45,
56×44-39×44= 简便计算
56²-88×56+44²=
C语言 a[56]={41,45,44,44,26,44,42,20,20,38,37,25,45,45,45,44,20,30,39,35,38,38,28,25,30,36,20,24,32,33,41,33,51,39,20,20,44,37,38,39,42,40,37,50,50,42,43,41,42,45,42,19,39,75,17,17};任意几个数之和等于150,输出其顺序号和数字.不能