Find number abc
If 66aba - c9b2b = 27c94 find number abc. Multiple solutions may exist.Correct answers: 31
The first user who solved this task is Nílton Corrêa De Sousa.
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RadioactivityIn 1896, Henri Becquerel reported his discovery of the penetrating rays of a uranium compound to the French Academy of Sciences. The photographic plate, fogged by these rays, showing the outline of a metal cross lying between the compound and the plate, is the first recognition of the effects later known as radioactivity. |