(-7 )(0 )(-5 )
( -2 )(-4 )(-6 )
( -3 )(-8 )(-1 )
將 -8,-7,-6,-5,-4,-3,-2,-1,0.這9個數(shù)分別填入下列表格中的9個空格中.使得每行的3個數(shù),每列的3個數(shù),斜對角的3個數(shù),相加均相等.
將 -8,-7,-6,-5,-4,-3,-2,-1,0.這9個數(shù)分別填入下列表格中的9個空格中.使得每行的3個數(shù),每列的3個數(shù),斜對角的3個數(shù),相加均相等.
( )( )( )
( )( )( )
( )( )( )
( )( )( )
( )( )( )
( )( )( )
數(shù)學人氣:569 ℃時間:2020-02-06 01:35:10
優(yōu)質解答
我來回答
類似推薦
- 請你將-5/12,-1/3,-1/4,-1/6,-1/12,0,1/12,1/6,1/4這9個數(shù)分別填入九宮格中,使每行的3個數(shù)、每列的3個數(shù)、斜對角的3個數(shù)相加其和均相等.
- 初一數(shù)學問題九宮格
- 把9個數(shù)填入九宮格內~
- 一道初一數(shù)學題:將-1,-2,-3,-4,0,1,2,3,4放于九宮格內,使橫豎斜加起來都相等
- 將-1,-2,-3,-4,0,1,2,3,4放于九宮格內,中間格為-2,使
- 函數(shù)f(x)=sinx-cosx^2的最小值是?
- 英語翻譯
- I took my grandpa to the hospital this morning,_____ I missed the first class.
- So crazy
- 方差是各個數(shù)據(jù)與平均數(shù)之差的平方的平均數(shù)
- 函數(shù)y=f(x)與它反函數(shù)y=f^-1(x)怎么讀?
- These are photos of my families.Look at them 改錯
猜你喜歡
- 1平面與平面重合,是否屬于平行一類?那重合的兩直線,也屬于平行一類的嗎?
- 2非洲每年因饑餓死亡的人數(shù)及現(xiàn)在饑餓人口數(shù)量拜托各位了 3Q
- 3decide to do sth.還=什么
- 4(7/8)o you think of london?B:5.____london is one of the liveliest cities
- 5啤酒可以托運嗎
- 6邊長為2√6的等邊三角形的中心到一邊的距離為?
- 7please give your hand to help me
- 8已知2的X次方等于3的Y次方等于6的Z次方不等等于1,證明X分之一加Y分之一等于Z分之一.
- 9幫我做做?
- 10機械分析天平TG628A的使用說明書
- 11in winter ,we wear warm coats to protect our bodies_.
- 12( )was most importance to her ,she told me,was her family it this what as