9/9+[1/101/10..........1/10*1/10] =1.

موضوع: 9/9+[1/10*1/10..........*1/10*1/10] =1. 2008-03-14, 14:54

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9/9+[1/10 *1/10* 1/10 *1/10.............*1/10 *1/10]=1.

ladayna:

9/9=0,999999999...............99999999. à allah rabo alalamine.

wa minho:

9/9+[1/10 *1/10 *............*1/10 *1/10]=

0,99999999........9999999+[1/10 *1/10...........*1/10 *1/10] à allah rabo alalamine=

(9999999999.......99999999)*[1/10 *1/10*...............*1/10 *1/10]+

[1/10* 1/10 *..............*1/10 *1/10 ] à allah rabo alalamine=

(1/10 *1/10*................*1/10 *1/10)*[999999.......9999999à allah rabo alalamine +1]=

(1/10 *1/10* 1/10*.............*1/10 *1/10)(10*10*10*...........10*10*10)à allah rabo alalamine=

10*10*10*10*............*10*10*10 .à allah rabo alalamine.
-------------------------------------------------------------=
10*10*10*10*............*10*10*10 .à allah rabo alalamine.

=1.

édhan :

9/9+[1/10* 1/10*.............*10*10]=1.

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Rolling Eyes

benabderrahmane abderahmane

9/9+[1/10*1/10..........*1/10*1/10] =1.

9/9+[1/101/10..........1/10*1/10] =1.