2009*(1-1/2009)*(1-1/2008)*(1-1/2007)*.*(1-1/2)
来源:学生作业帮助网 编辑:六六作业网 时间:2025/01/13 17:19:19
2009*(1-1/2009)*(1-1/2008)*(1-1/2007)*.*(1-1/2)2009*(1-1/2009)*(1-1/2008)*(1-1/2007)*.*(1-1/2)2009*(
2009*(1-1/2009)*(1-1/2008)*(1-1/2007)*.*(1-1/2)
2009*(1-1/2009)*(1-1/2008)*(1-1/2007)*.*(1-1/2)
2009*(1-1/2009)*(1-1/2008)*(1-1/2007)*.*(1-1/2)
2009*(1-1/2009)*(1-1/2008)*(1-1/2007)*.*(1-1/2)
=2009*(2008/2009)*(2007/2008)·····*(2/3)*(1/2)
相约得
=1
2009×2009+2008分之2009×2010-1
2009÷2009 2009/2010+1/2011
1/2009+2/2009-3/2009-4/2009+5/2009+6/2009-7/2009-8/2009+9/2009+10/2009-...-1999/2009-2000/2009+2001/2009+2002/2009
1/2009+2/2009+3/2009+.+2008/2009=?
计算(-0.2)^2009×5^2009+(-1)^2009-(-1)^2008
(2010+1/2009)/(2009+1/2010)+(2008+1/2009)/(2009+1/2008)
GB/T1.1-2009
1/2009是不是单项式
(2011+1/2009)×1/2010
2008×2009-1分之2008+2009×2007
2009*2010-1分之2009+2008+2010
2008+2009×2007/2008×2009-1
2008+2007+2009/2008*2009-1
2008+2009*2007/2008*2009-1
2001*(1/8-1/2009)+8*(1/2001-1/2009)-2009*(1/8+1/2001)+8
计算2001*(1/8-1/2009) 8*(1/2001-1/2009) 2009*(1/8-1/2001)
2009乘2010-1分之2009*2009+2008简算!谢谢!
简算:2009÷2009又2009/2010+1/2011