Find number abc
[8372] Find number abc - If 77b05 - 6ba61 = 1bcaa find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 1
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Find number abc

If 77b05 - 6ba61 = 1bcaa find number abc. Multiple solutions may exist.
Correct answers: 1
#brainteasers #math
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The brightest dog

Two dog owners were bragging about the intelligence of their pets. “The brightest dog I ever had,” said one, “was a Great Dane that used to play cards. He was great at poker, but finally a friend complained about him and I had to get rid of him.”

“You got rid of him, a bright dog like that?” exclaimed his friend. “A dog like that would be worth millions.”

“Had to,” the first man replied. “I caught him cheating.”

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Augustus De Morgan

Died 18 Mar 1871 at age 64 (born 27 Jun 1806). English mathematician and logician who did important work in abstract symbolic logic, the theory of relations, and formulated De Morgan's laws: one is “NOT (A AND B) = (NOT A) or (NOT B)” and the other is “NOT (A OR B) = (NOT A) AND (NOT B)”. These laws continue to be applied in modern proof theory and for software programming. When he defined and introduced the term “mathematical induction” (1838), he gave the process a rigorous basis and clarity that it had previously lacked. He originated the use of the slash to represent fractions, as in 1/5 or 3/7. In Trigonometry and Double Algebra (1849) he gave a geometric interpretation of complex numbers.«[Born in India, De Morgan (according to Macfarlane) De Morgan considered himself to be British, without being specifically English, Scottish, Welsh or Irish.]
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