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Find number abc

If 7a421 - 57acc = 1b7bb find number abc. Multiple solutions may exist.

Correct answers: 73

The first user who solved this task is Donya Sayah30.

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Five year old Little Johnny wa...

Five year old Little Johnny was lost, so he went up to a policeman and said, "I've lost my dad!"
The policeman said, "What's he like?"
Little Johnny replied, "Beer and women!"

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Herbert Spencer Gasser

Born 5 Jul 1888; died 11 May 1963 at age 74. American physiologist who shared (with Joseph Erlanger) of the Nobel Prize for Physiology or Medicine in 1944 for fundamental discoveries concerning the functions of different kinds of nerve fibres. They studied the barely detectable electrical impulses carried by isolated mammalian nerve fibres. By 1924, they had succeeded in adapting the oscillograph to physiological research, enabling them to visualize amplified nerve impulses on a fluorescent screen. Using this device, they demonstrated that different nerve fibres exist for the transmission of specific kinds of impulses, such as those of pain, cold, or heat. Their work also made it possible to construct improved recording machines to diagnose brain and nervous disorders.

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