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MAGIC SQUARE: Calculate A+B-C

The aim is to place the some numbers from the list (13, 14, 16, 17, 21, 22, 23, 24, 30, 66, 80) into the empty squares and squares marked with A, B an C. Sum of each row and column should be equal. All the numbers of the magic square must be different. Find values for A, B, and C. Solution is A+B-C.

Correct answers: 20

The first user who solved this task is Nasrin 24 T.

#brainteasers #math #magicsquare

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Sergey Brin

Born 21 Aug 1973.Sergey Mikhaylovich Brin is a Russian-American computer scientist who was a computer science graduate when he co-founded Google, Inc. with Larry Page in 1998, though they had been working on their search engine ideas since a few years earlier. He was a young boy when his family moved from Russia to the U.S. His academic papers include “Extracting Patterns and Relations from the World Wide Web” and “Dynamic Data Mining.”Brin took on leave from his Ph.D. studies to devote his time to Google. Initial financing came from investors, family and friends. The name morphed from “googol” (the word for the huge number given by 1 followed by 100 zeros.) In relatively few years, the company has grown to a value exceeing Disney, McDonalds and General Motors combined.«

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