Can you find the numbers ABC...
[3364] Can you find the numbers ABC... - Can you find the numbers ABCD so that the following calculation is proved? (ABCD x 4 = DCBA) - #brainteasers #math #riddles - Correct Answers: 50 - The first user who solved this task is aysan saidie
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Can you find the numbers ABC...

Can you find the numbers ABCD so that the following calculation is proved? (ABCD x 4 = DCBA)
Correct answers: 50
The first user who solved this task is aysan saidie.
#brainteasers #math #riddles
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Things to do @ Wal-Mart w...

Things to do @ Wal-Mart while the significant other is taking his/her sweet time:

1. Look right into the security camera, and use it as a mirror while you pick your nose.
2. Take up an entire aisle in Toys by setting up a full scale battlefield with G. I. Joe's vs. the X-Men.
3. Ask other customers if they have any Grey Poupon.
4. Switch the men's and women's signs on the doors of the restroom.
5. Dart around suspiciously while humming the theme from "Mission Impossible."
6. Set up a "Valet Parking" sign in front of the store.
7. Hide in the clothing racks and when people browse through, say things like "pick me! pick me!!"
8. If the store has a food court, buy a soft drink; explain that you don't get out much, and ask if they can put a little umbrella in it.
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Karl George Christian von Staudt

Died 1 Jun 1867 at age 69 (born 24 Jan 1798).German mathematician who developed the first complete theory of imaginary points, lines, and planes in projective geometry. His early work was on determining the orbit of a comet and, based on this work, he received his doctorate. He showed how to construct a regular inscribed polygon of 17 sides using only compasses. He turned to projective geometry and Bernoulli numbers (discovered by Jacob Bernoulli). An important work on projective geometry, Geometrie der Lage was published in 1847. It was the first work to completely free projective geometry from any metrical basis. He also gave a geometric solution to quadratic equations.
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