Calculate AxB
[643] Calculate AxB - Determine the pattern of the subtraction, and calculate AxB. - #brainteasers #math - Correct Answers: 27 - The first user who solved this task is Sanja Šabović
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Calculate AxB

Determine the pattern of the subtraction, and calculate AxB.
Correct answers: 27
The first user who solved this task is Sanja Šabović.
#brainteasers #math
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The Forgotten Name

Two old friends met by chance on the street.
After chatting for some time one said to the other, "I'm terribly sorry, but I've forgotten your name. You'll need to tell me".
The other stared at him thoughtfully for a long time, then replied, "How soon do you need to know?"

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Theron G. Randolph

Died 29 Sep 1995 at age 89 (born 8 Jul 1906).Theron Grant Randolph was an American allergist who broke from mainstream medicine in 1950, and founded environmental medicine, despite skepticism from traditional medical organizations. He characterized environmental illnesses with such symptoms as chronic headache, fatigue, and mental depression whereby susceptible people were harmed by noxious chemical vapours from various seemingly harmless materials like plastic or foam insulation. He began unorthodox therapies at a number of environmentally controlled units in the country, including one at Aurora, Illinois. There patients were secluded from environmental contaminants. Following advice from Randolph, some patients even built homes in the wilderness to escape urban contamination, and ate or exposed themselves to nothing that was not considered environmentally benign. Randolph treated over 20,000 patients in hislifetime. He wrote four books and over 300 medical articles.«[Year of birth slightly uncertain - based on New York Timesobituary giving age at death as 89.]
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