-7,0,1,2,
来源:学生作业帮助网 编辑:六六作业网 时间:2025/01/19 12:06:33
-7,0,1,2,-7,0,1,2,-7,0,1,2,(-2)的立方+1=-7(-1)的立方+1=00的立方+1=11的立方+1=2所要求的就是2的立方+1=9
-7,0,1,2,
-7,0,1,2,
-7,0,1,2,
(-2)的立方+1=-7
(-1)的立方+1=0
0的立方 +1=1
1的立方+1=2
所要求的就是 2的立方+1=9
-7,0,1,2,
-7,0,1,2,9,(
-7,0,1,2规律
0,1,1,2,4,7,13,
0,1,1,2,4,7,13,( )
| 4 1 2 4 | | 1 2 0 2 || 10 5 2 0 || 0 1 1 7 |
7,计算行列式2 1 1 11 2 0 01 0 2 01 0 0 2
0,-1,2,7,()找规律
找规律-7,0,1,2,9,(
8 0 0 0 3 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 0 5 0 0 6 0 0 1 0 0 0 4 9 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 7 0 9 0 0 5 0 0 2 4 0 8 0 0 0 0 0
计算行列式|5 -2 0 0 0| 4 -1 0 0 0| 0 0 2 6 5| 0 0 1 3 5| 0 0 -2 7 9|
行列式3 4 0 0 1 2 0 0 4 2 1 2 3 7 4 7等于多少
观察数列:...由此递推数列的第100项是?为什么选A呢?观察数列:7 ,7 ,7 +7 ,7 ,7 +7 ,7 +7 ,7 +7 +7 由此递推数列的第100项是( )A.7 +7 +7 B.7 +7 +7 C.7 +7 +7 D.7 +7 +77^0 ,7 ^1,7^0 +7 ^1,7^2 ,7^2 +7^0 ,7 ^2+7^1 ,7 ^2+7
0-5.5-(-8 2/1)-(+7 2/1)
1×2+5-6+7+1×0+5+1=?
2道数独题目,在线等,急7 4 0 0 6 5 0 1 09 0 0 0 0 0 0 6 00 0 3 9 0 4 0 0 02 0 0 0 0 0 0 4 06 0 4 0 0 0 1 0 70 9 0 0 0 0 0 0 30 0 0 3 0 5 6 0 00 1 0 0 0 0 0 0 80 7 0 0 2 8 0 5 10 0 0 0 3 0 0 7 43 0 0 0 0 0 5 9 00 0 0 8 0 9 0 0 20 7 0 5 0 0 9
1 7 2 5 2 0 3 1 2 1 0 0 1 1 0 0 0 0 0 0 如何化成最简阶梯形矩阵1 7 2 5 2 0 3 1 2 1 0 0 1 1 0 0 0 0 0 0
请帮我算下这个数独的答案,{4,2,0,0,9,0,0,0,0}{5,0,7,3,0,0,0,0,0}{0,8,0,0,7,0,0,5,4}{6,7,0,5,0,0,0,0,1}{0,0,0,0,0,0,0,0,0}{2,0,0,0,0,6,0,9,3}{7,6,0,0,2,0,0,3,0}{0,0,0,0,0,7,8,0,2}{0,0,0,0,4,0,0,1,6}