Find number abc
[7080] Find number abc - If 30843 - a0a4c = 20c9b find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 18 - The first user who solved this task is Nasrin 24 T
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Find number abc

If 30843 - a0a4c = 20c9b find number abc. Multiple solutions may exist.
Correct answers: 18
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
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The sailor came home from a se...

The sailor came home from a secret two year mission only to find his wife with a newborn baby. Furious, he was determined to track down the father to extract revenge.
"Was it my friend Sam?" he demanded.
"No!" his weeping wife replied.
"Was it my friend Jim then?" he asked.
"NO !!!" she said even more upset.
"Well which one of my no-good friends did this then?" he asked.
"Don't you think I have any friends of my own?" she snapped.
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E. Leon Chaffee

Born 15 Apr 1885; died 8 Mar 1975 at age 89.Emory Leon Chaffee was an American physicist whose invention of the “Chaffee Gap” spark-type method to produce continuous high-frequency electrical oscillations for radio transmission was an outcome of research work for his Ph.D. thesis (1911). The spark gap was between the end faces of metal rods (a copper anode and an alumium cathode), in an atmosphere of moist hydrogen in a sealed chamber. The d.c. source circuit included choke coils. The rods were cooled by external radiating fins. He also specialized in the field of thermionic vacuum tubes andtest measurements, such as an accurate direct determination of the value of e/m, the ratio of electron charge and its mass. Later hebecame interested in the eye, doing experimental work with William T. Bovie on the electrical response of the retina, which Chaffee amplified with a vacuum tube circuit.«
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