14+(-4)-2-(-26)-3
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![14+(-4)-2-(-26)-3](/uploads/image/z/1263291-51-1.jpg?t=14%2B%28-4%29-2-%28-26%29-3)
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14+(-4)-2-(-26)-3
14+(-4)-2-(-26)-3
14+(-4)-2-(-26)-3
14+(-4)-2-(-26)-3
=14-4-2+26-3
=10-2+23
=8+23
=31
(+14)+(-4)+(-2)+(+26)+(-3)
14+(-4)-2-(-26)-3
14+(-4)-2-(-26)-3
14+(-4)-2-(-26)-3怎么做
(+14)+(-4)+(-2)+(+26)+(-3)
(+14)+(-4)+(-2)+(-26)+(-3)怎么做?要计算!
(+14)+(-4)+(-2)+(+26)+(-3的全过程以及答案)
(+14)+(-4)+(-2)+(+26)+(-3)=?
简便计算 (1)2-6/13*26/9-2/3 (2)1/4*39+3/4*25+3/4*14
有理数的加法计算(+14)+(-4)+(-2)+(+26)+(-3)(-83)+(+26)+(-41)+(+15)(-1.8)+(+0.7)+(-0.9)+1.3+(-0.2)1/4+(-3又1/3)+(+4又3/4)+(-6又2/3)
3/15÷14/26+23-2=?
用代数式表示规律第1, 2, 3 ,4, 5.N 个数字 8,14,20,26,32.?
1.(-83)+(+26)+(-41)+(+15),2.(+14)+(-4)+(-2)+(+26)+(-3)3.(-9.6)+1.5+(-0.4)+(-0.3)+8.5
14+(-4)+(-2)+26+(-3)=?(-83)+26+(-41)+15=?
请问这道5.-26,-6,2,4,6,( ).5.-26, -6, 2, 4, 6, ( ).A.11 B.12 C.13 D.14D【解析】-26=(-3)3+1,-6=(-2)3+2,2=(-1)3+3,4=03+4,6=13+5,故空缺项应为23+6=14,选D.
14*5**8*7 ***71*5*2 95*2****4 *21***35* ***3*2*** *69***27* 2****1*83 7*6*28*** 8*4**3*26
4,2,3,5,1,14,-9有什么规律?a、4,2,3,5,1,14,(-9)b、-1,1,3,29,(24391)c、8,26,27,(7),64,0,125,-1d、3,8,10,17,(26)这四道题各有什么规律.4*2-3=5;2*3-5=1;3*5-1=14;5*1-14=-9。-1^3+2=1;1^3+2=3;3^3+2=29;29^3+2=24391。
找规律, 2,2,4,8,14,26,48,88___? 1,-2,-3,4,5,-6,-7,8,9``````,2005,-2006,-2007,2008的和是