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
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?
And finally, take a look at this symmetry:
1 x 1 = 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
Monday, March 30, 2009
Take 5 - The Beauty Of Numbers.
Posted by Number Theory Brothers at 1:03 AM
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9 comments:
wow.....
that's amazing....
subhanallah....
nice blog.make it more interesting..=)
everyday doing the calculation sometimes we cannot see the beauty of the num itself.....
peace....
betul2...sgt amazing...never realise such thing b4.. are there more? =D
u'll be the most powerful teacher among your students if u show this brilliant mathematics to them.
it is simple,yet hard to believe.just simple sequence of numbers give us a beautiful output of numbers.
nice work here with your blog and keep it up. =D
wow, this IS amazing.
we should show this to little kids before they go into higher mathematics and they will be bedazzled to learn more!
Nice work..very simple but compact.
That help me a lot.
~ex-math student~
really amazing..beautiful..impressive..!!
and i am speechless now!!
this is the only thing im able to understand after a-level..its like a number pyramid aight? well..math is the mother of science they say.. prove it ok? good luck in your studies ! ;)
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