Find number abc
If ac89a - 45ab8 = ca258 find number abc. Multiple solutions may exist.Correct answers: 7
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Herbert E. IvesDied 13 Nov 1953 at age 71 (born 31 Jul 1882).Herbert Eugene Ives was an American physicist and inventor of transmission of mechanical video pictures. Research into a television process by the AT&T Co. at Bell Laboratories, New York was under the direction of Dr. Herbert E. Ives. On 7 Apr 1927, live images of Commerce Secretary Hoover were transmitted in the first successful long distance demonstration of television, sent from Washington D.C. to New York, over long distance wires. On 27 June 1929 the first public demonstration of color TV showed images are a bouquet of roses and an American flag using a mechanical system was used to transmit 50-line color television images between New York and Washington. A two-way video telephone was first demonstrated in 1930 by Ives in New York City. |