MAGIC SQUARE: Calculate A-B-C
[4570] MAGIC SQUARE: Calculate A-B-C - The aim is to place the some numbers from the list (7, 9, 13, 15, 28, 30, 34, 59, 61, 65, 77) 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. - #brainteasers #math #magicsquare - Correct Answers: 23 - The first user who solved this task is Djordje Timotijevic
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MAGIC SQUARE: Calculate A-B-C

The aim is to place the some numbers from the list (7, 9, 13, 15, 28, 30, 34, 59, 61, 65, 77) 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: 23
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #magicsquare
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Mike Birbiglia: Fear the Most

I was living with a girl for a while. We worried about different things. One day, I was like, What do you fear the most? And she was like, I fear youll meet someone else, and youll leave me, and Ill be all alone. And she was like, What do you fear the most? And I was like, Bears.
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Atomic nucleus recoil

In 1904, a letter in the journal Nature*, Harriet Brooks pointed out a peculiar type of volatility shown by an active deposit of radium immediately after its removal from the emanation. Hahn and Russ and Markower later showed (1909) that “the effect was due to the recoil of radium B from the active surface accompanying the expulsion of an alpha-particle from Radium A. This method of the separation of the elements by recoils ultimately proved of much importance in disentangling the complicated series of changes in the radioactive bodies,”according to Ernest Rutherford (1933). Thus, Harriet Brooks was probably the first person to observe the recoil of the atomic nucleus as nuclear particles were emitted during radioactive decay.(*vol. 70, p. 270)
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