Kamis, 24 September 2009

The Beauty of Mathematics

Here is an interesting and lovely way to look at the beauty of mathematics,and of God,the sum of all wonders.

1 x 8 + 1 = 9
12 x 8 + 2 = 98
123 x 8 + 3 = 987
1234 x 8 + 4 = 9876
12345 x 8 + 5 = 98765
123456 x 8 + 6 = 987654
1234567 x 8 + 7 = 9876543
12345678 x 8 + 8 = 98765432
123456789 x 8 + 9 = 987654321

1 x 9+ 2= 11
12 x 9+ 3= 111
123 x 9+ 4= 1111
1234 x 9+ 5= 11111
12345 x 9+ 6= 111111
123456 x 9+ 7= 1111111
1234567 x 9+ 8= 11111111
12345678 x 9+ 9= 111111111
123456789 x 9+10= 1111111111

and look at this symmetry
1x1=1
11 x 11 = 121
111 x 111 = 12321
1111 x 1111 = 1234321
11111 x 11111 = 123454321
111111 x 111111 = 12345654321
1111111 x 1111111 = 1234567654321
11111111 x 11111111 = 123456787654321
111111111 x 111111111 = 12345678987654321

9 x 9 + 7 = 88
98 x 9 + 6 = 888
987 x 9 + 5 = 8888
9876 x 9 + 4 = 88888
98765 x 9 + 3 = 888888
987654 x 9 + 2 = 8888888
9876543 x 9 + 1 = 88888888
98765432 x 9 + 0 = 888888888

Brilliant, isn't it ?








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