Calculate the number 300
NUMBERMANIA: Calculate the number 300 using numbers [3, 4, 2, 8, 43, 173] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 5
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Edison patentIn 1909, Thomas A. Edison received a patent for “Shaft-Coupling” (U.S. No. 923,633). |