Rules

Guess the Flex WORDLE in 3 tries. After each try, the color of the tiles will change to show how close your guess is to the solution.

If the tile becomes GREEN, your number or operation is located at correct place. If the tile becomes RED, your number or opeartion exists within the expression, but at different place.

Joke Of The Day

Lovely Child

On This Day

Mikhail Ostrogradsky Born 24 Sep 1801; died 1 Jan 1862 at age 60.Mikhail Vasilievich Ostrogradsky was a Russian mathematician who contributed in the fields of integral calculus and mathematical physics. He wrote textbooks that help improve the standard in the teaching of mathematics in Russia. From 1847, he also served as chief inspector of the mathematical sciences in military schools. He is regarded as the founder of the Russian school of theoretical mechanics, in a wide range of topics, including heat, elasticity, percussion theory, ballistics and probability theory. He developed methods of analysis, such as in boundary-value problems and separating variables. Most importantly, he dealt with variational principles.«

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