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Find number abc

If 84c3a - 2caac = bbc21 find number abc. Multiple solutions may exist.

Correct answers: 33

The first user who solved this task is Djordje Timotijevic.

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Anthony Jeselnik: Gift for Who?

A couple of months ago, I gave my girlfriend some fancy lingerie, and she actually got mad at me. She said, Anthony, I think this is more of a gift for you than it is for me. And I said, If you want to get technical, it was originally a gift for my last girlfriend.

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Alpha and beta particles named

In 1898, in a paper dated 1 Sep, Ernest Rutherford coined the terms alpha and beta “for two distinct types of radiation,.one that is very readily absorbed, which will be termed for convenience the α radiation, and the other of a more penetrative character, which will be termed the β radiation.” His paper, Uranium Radiation and the Electrical Conduction Produced by It, gave tables of the amount of radiation that passed through successive layers of metal leaf (or aluminium foil). He measured it using the rate at which charge leaked off a zinc plate due to the ionizing influence of the uranium radiation that reached it, as detected by the needle of an electrometer connected to it. He also compared the radiation emitted by different uranium compounds; and transparency to the radiation of different filter substances.«[Ref: Philosphical Magazine (1898), 47, 109-67.

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