a math
my gosh...
was just doing a maths cedar girls paper...
and well i stopped doing cause im way tired (1.50am) and i decided to press my calculator.
i found a nice phenomenon.
99 x 99 = 9801
999 x 999 = 998001
9999 x 9999 = 99980001
99999 x 99999 = 9999800001
999999 x 999999 = 999998000001
and so forth....... its quite cool and im quite tired.
try it with 777 x 777 or 888 x 888 and it doesnt work!
ciao
X
jm
|10/10/2007 01:49:00 AM|