MATH PUZZLE: Can you replace...
MATH PUZZLE: Can you replace the question mark with a number?Correct answers: 147
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #riddles
Maxime BôcherDied 12 Sep 1918 at age 51 (born 28 Aug 1867).American mathematician whose reputation was built upon both his teaching and his research in differential equations, series, and higher algebra. |