A man sold 3/7 of hia land. Then he had 15 3/4 hectares left. How many hectars of land he had at first? Purchase the answer to view it

A man sold 3/7 of hia land. Then he had 15 3/4 hectares left. How many hectars of land he had at first? Purchase the answer to view it Purchase…

Continue ReadingA man sold 3/7 of hia land. Then he had 15 3/4 hectares left. How many hectars of land he had at first? Purchase the answer to view it

Bridges of Konigsberg.” Graph Theory solved many problems in multiple fields (Chinese Postman Problem, DNA

In 1736, a famous Swiss mathematician Leonhard Euler (1707 – 1783) started the work in the area of Graph Theory through his successful attempt in solving the problem of “Seven…

Continue ReadingBridges of Konigsberg.” Graph Theory solved many problems in multiple fields (Chinese Postman Problem, DNA