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Find number abc

If aac67 - 2b20c = b26a9 find number abc. Multiple solutions may exist.

Correct answers: 22

The first user who solved this task is Nasrin 24 T.

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Do you know how many middle-aged men ..

Do you know how many middle-aged men go out for a pint of milk and never come home? ... Not enough.

Jenny Eclair (March 16 1960-)

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Georges Friedel

Died 11 Dec 1933 at age 68 (born 19 Jul 1865).French crystallographer who formulated basic laws concerning the external morphology and internal structure of crystals. He was the son of Charles Friedel (1832-99), French mineralogist and organic chemist. He recognized, in 1892, that liquid crystals had three types of organisation (mesophases). In 1893, he became professor at the National School of the Mines in Saint-Etienne. After WW I, he moved to the University of Strasbourg. Illness caused his premature retirement in 1930.

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