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Calculate the number 983

NUMBERMANIA: Calculate the number 983 using numbers [4, 4, 9, 9, 73, 910] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

Correct answers: 0

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The Accident That's About to Happen

Husband: Babe, after work I had an accident. Sabrina took me to the hospital. After various tests, they said I was in a bad state with cervical dislocation, multiple facial injuries. Also, they will have to amputate my right leg.
Wife: Who is Sabrina?

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Emmy Noether

Born 23 Mar 1882; died 14 Apr 1935 at age 53. Amalie Emmy Noether was a German mathematician best known for her contributions to abstract algebra, in particular, her study of chain conditions on ideals of rings. In theoretical physics, she produced Noether's Theorem, which proves a relationship between symmetries in physics and conservation principles. This basic result in the general theory of relativity was praised by Einstein. It was her work in the theory of invariants which led to formulations for several concepts of Einstein's general theory of relativity. For her obituary in The New York Times, Albert Einstein wrote: “Fraulein Noether was the most significant mathematical genius thus far produced since the higher education of women began.”«

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