早教吧作业答案频道 -->数学-->
两个九宫格.急3X8XXXX4XXX2XXX1XXX7X2X4X9X49XX6XX25XXXXX78XXXX72X14XXX3X4XXXX51XX3X5XX85X4X7X3X8XXXXXXXXX8XXXX3X1X2XX7X4XX1XX27XXXXXXX84X95XXX1X6X2X8X72XX8XX94X5XXXX1X7XX6XXX8XX
题目详情
两个九宫格.急
3X8 XXX X4X XX2XXX1XX
X7X 2X4 X9X 49XX6XX25
XXX XX7 8XX XX72X14XX
X3X 4XX XX5 1XX3X5XX8
5X4 X7X 3X8 XXXXXXXXX
8XX XX3 X1X 2XX7X4XX1
XX2 7XX XXX XX84X95XX
X1X 6X2 X8X 72XX8XX94
X5X XXX 1X7 XX6XXX8XX
3X8 XXX X4X XX2XXX1XX
X7X 2X4 X9X 49XX6XX25
XXX XX7 8XX XX72X14XX
X3X 4XX XX5 1XX3X5XX8
5X4 X7X 3X8 XXXXXXXXX
8XX XX3 X1X 2XX7X4XX1
XX2 7XX XXX XX84X95XX
X1X 6X2 X8X 72XX8XX94
X5X XXX 1X7 XX6XXX8XX
▼优质解答
答案和解析
这些题目很简单的,就是数独,楼主自己算算很快的398156742175284693246397851931468275524971368867523419482715936719632584653849127852947136491863725637251489164325978579618243283794651318479562725186394946...
看了 两个九宫格.急3X8XXXX...的网友还看了以下:
分解因式:(1)4a2b-6ab2+2ab(2)6(a-b)2-12(a-b)(3)x(x+y)2 2020-04-08 …
Matlab出现isnotavalidexpressionorequation.clear;sym 2020-04-26 …
初中以上学历的大哥大姐教我几道数学题(追加高分!)分解因式:1) 8+X^32) X^4-7x^2 2020-05-16 …
几道分式求值速度马上就要1.1/x-y+1/x+y+2x/x^2+y^2+4x^3/x^4+y^4 2020-05-20 …
已知3f(x)+2f(x)=x,求f(x)怎么算我自己算了一半因为3f(x)+2f(x)=x3f( 2020-06-03 …
用[x]表示不超过x的最大整数,记{x}=x-[x],其中x∈R,设f(x)=[x]•{x}.用[ 2020-06-04 …
8:x=10:622分之21:8分之x=7:122.7:5.4=x:31.8:x=0.2:0.12 2020-07-18 …
1.7/x²-1+8/x²-2x=37-9x/x^3-x²-x+12.3/x²+x-2=x/x-1 2020-07-18 …
导数乘法证明中h是什么意思?(f(x)g(x))'=lim(h→0)[f(x+h)g(x+h)-f 2020-07-22 …
F(x)=x(e^x-1)-ax^2,若当x≥0时f(x)≥0,求a的取值范围?f(xF(x)=x 2020-07-26 …