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Find number abc

If abc1a + aac3c = b70b7 find number abc. Multiple solutions may exist.

Correct answers: 18

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

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Playing Doctor

Steve complained to his friend Al that lovemaking with his wife was becoming routine and boring.
"Get creative buddy. Break up the monotony. Why don't you try playing doctor for an hour?"
"Sounds great," Steve replied, "but how do you make it last for an hour?"
"Hell, just keep her in the waiting room for 45 minutes!"

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Jan Evangelista Purkinje

Born 17 Dec 1787; died 28 Jul 1869 at age 81.Czech pioneer of experimental physiology whose investigations in the fields of histology, embryology and pharmacology helped to create a modern understanding of the eye and vision, brain and heart function, mammalian reproduction and the composition of cells. In 1837, Purkinje described not only clusters of beautiful drop-like cells, but also subtle elongated fiber-like processes in their vicinity, which seemed to be peculiar to the nervous system. Purkinje was the first to use the microtome, potassium bichromate and Canada balsam in the preparation of histological slides for microscopy. Purkinje introduced the scientific terms plasma, a component of blood, and protoplasm, used to describe young animal embryos.

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