>
数学
>
1÷2/1÷3/2÷4/3÷5/4÷……÷2006/2005
人气:190 ℃ 时间:2020-03-24 19:30:24
解答
1÷1/2÷2/3÷3/4÷4/5÷……÷2005/2006
=1÷(1/2×2/3×3/4×4/5×……×2005/2006)
=1÷(1/2006)
=1×2006
=2006
推荐
1*2/1+2*3/1+3*4/1+4*5/1···2005*2006/1
(1+1/2)(1+1/3)(1+1/4)(1+1/5)……(1+1/2005)(1+1/2006)=?
1/1*2+1/3*4+1/4*5+...+1/2004*2005+1/2005*2006,
一、1-2+3-4+5-6+……+2005-2006-2007=
1-2+3-4+5-6+……2005-2006+2007=
Just study a little more you'll get there trust me
Would you like -----tea?A some more Bany more Canother D one more
summer often Mike every goes year in swimming 连词成句
猜你喜欢
铝合金的抗压强问题
Please tell me what should do.Please tell me( )( )( ).
钢铁是怎样炼成的好词 好句摘抄赏析
9立方厘米水中约含有3.01*10的23次方个水分子,估算每个水分子的体积大约为( )
初一数学上册第102页11题怎么做
2009年四年级下册暑假作业第19页动脑筋答案
It is cloudy today对cloudy改疑问句
那些生物学现象能说明核质之间的相互关系?
© 2026 79432.Com All Rights Reserved.
电脑版
|
手机版