Find number abc
If 57cc2 + 62ca9 = bb964b find number abc. Multiple solutions may exist.Correct answers: 30
The first user who solved this task is Djordje Timotijevic.
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Charles De GeerBorn 10 Feb 1720; died 8 Mar 1778 at age 58.Swedish entomologist. Using Leeuwenhoek's and Swammerdam's techniques of microscopy, and Réamur's method of biological observation, he studied the life and metamorphosis of insects, making morphological observations and drawings of their structures. |