使任意三個(gè)相鄰格子內(nèi)數(shù)的和等于1:(1/2)( )( )( )( )( )( )( )(1/6)( )( )
使任意三個(gè)相鄰格子內(nèi)數(shù)的和等于1:(1/2)( )( )( )( )( )( )( )(1/6)( )( )
數(shù)學(xué)人氣:292 ℃時(shí)間:2020-03-08 16:58:20
優(yōu)質(zhì)解答
(1/2)( 1/3)(1/6 )(1/2 )(1/3 )(1/6 )(1/2 )(1/3 )(1/6)( 1/2)(1/3 )
我來(lái)回答
類似推薦
- 下面橫排有12個(gè)方格,每個(gè)方格內(nèi)填一個(gè)數(shù)字,要使任何相鄰三個(gè)數(shù)之和等于12,則?=_.
- 如圖所示的每個(gè)小方格中都填入一個(gè)整數(shù),并且任意三個(gè)相鄰格子中所填數(shù)之和都等于5,則x+y+z/xyz=_.
- 在下面的空格子中填上適當(dāng)?shù)臄?shù)字,使得任意三個(gè)相鄰的格子數(shù)字之和等于20
- 如圖所示的每個(gè)小方格中都填入一個(gè)整數(shù),并且任意三個(gè)相鄰格子中所填數(shù)之和都等于7,則x+y+z=()
- 如圖所示的每個(gè)小方格中,都填入一個(gè)整數(shù),使得任意三個(gè)相鄰的格子中所填數(shù)之和都等于5,求abc/a+b+c的值
- 一元一次方程x2+(2m-1)x+m2=0,有兩個(gè)實(shí)數(shù)根x1,x2 (1)求實(shí)數(shù)m的取值范圍 (2)當(dāng)x12-x22=0時(shí),求m
- 城市污染對(duì)人類有何危害
- ______ a lot of books,the boy knows much more than the boys of his age.
- Lucy often does her homework at school改為一般疑問(wèn)句
- 我父親似乎很高興.My father ___ ___ ____ happy.
- much to 和 many 區(qū)別
- You are my little little apple~誰(shuí)會(huì)翻譯吶
猜你喜歡
- 1描寫霧海 的四字詞語(yǔ)
- 2填空1:he always gets to school by s( ).2:it is ten minutes h( ) from my home to school
- 3我國(guó)唯一注入北冰洋的河流是哪條河流
- 4就是做題時(shí)候在化學(xué)式下方量的書寫方法.1:1的含義、
- 5將50mL4mol/L的AlCl3溶液與4mol/L的NaOH溶液反應(yīng)后得沉淀7.8g,所消耗NaOH溶液的體積為多少mL?
- 6幾個(gè)數(shù)的最大公因數(shù)是最小公倍數(shù)的()數(shù),幾個(gè)數(shù)的最小公倍數(shù)是最大公因數(shù)的()數(shù)
- 7需要英語(yǔ)的春節(jié)短語(yǔ)!
- 8酸根離子指什么?
- 9求解軌跡問(wèn)題
- 10設(shè)f(x)=ax^2+bx+c(a≠0) ; 若f(x+1)=f(-x),求證-b/2a=1
- 11英語(yǔ)翻譯
- 12怎么做啊?要過(guò)程.某電視機(jī)廠某型號(hào)電視比去年增產(chǎn)40%,實(shí)際比計(jì)劃多生產(chǎn)20%,此型號(hào)電視今年實(shí)際產(chǎn)量是去年的( )%?