Find the number of ways to p...
[1832] Find the number of ways to p... - Find the number of ways to place three black pawns on a chessboard. - #brainteasers #math - Correct Answers: 23 - The first user who solved this task is Neelima Subrahmanyam
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Find the number of ways to p...

Find the number of ways to place three black pawns on a chessboard.
Correct answers: 23
The first user who solved this task is Neelima Subrahmanyam.
#brainteasers #math
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Official Announcement

The government today announced that it is changing its emblem from an Eagle to a CONDOM because it more accurately reflects the government's political stance.
A condom allows for inflation, halts production, destroys the next generation, protects a bunch of pricks, and gives you a sense of security while you're actually being screwed.
Damn, it just doesn't get more accurate than that."
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Astatine

In 1931, Fredrick Allison, working in Alabama, reported (erroneously) the discovery of “alabamine,” element 85, now known as astatine, the heaviest halogen. Astatine was first synthesized and correctly identified in 1940 by bombarding bismuth with alpha particles (Corson, MacKenzie, and Segré). All astatine isotopes are highly radioactive and very short lived. Thus the amount of astatine in nature is too small for Allison to have detected, using his own "Magneto-Optic Method of Chemical Analysis," (also debunked.) In the 1920's and 30's, scientists were eager to find the elements 85 and 87, as predicted by Mendeleev. Allison's reported discovery was premature because of poor experimental design and experimenter bias.
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