Find number abc
If 8b73c - 777ca = 3baa find number abc. Multiple solutions may exist.Correct answers: 22
The first user who solved this task is Nílton Corrêa de Sousa.
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Moon photographedIn 1840, Englishman John William Draper took the first successful photo of the Moon. He made a daguerreotype, a precursor of the modern photograph.Image: another daguerreotype from 1851, the earliest surviving moon image. |