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Patrick Maher

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358. DrVasudevan PM 4
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last 3 solved tasks
If c3535 - 355bc = abc1 find number abc. Multiple solutions may exist.
The aim is to place the some numbers from the list (19, 21, 22, 24, 28, 30, 65, 68, 74, 89) 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.
Look at the series (17, 51, 204, 1020, 6120, ?), determine the pattern, and find the value of the next number!

Joseph G. Hamilton

Died 18 Feb 1957 at age 49 (born 11 Nov 1907).Joseph Gilbert Hamilton was an American medical physicist who pioneered in the medical uses and health effects of radioactive isotopes. On 23 Mar 1936, he injected intraveneously a sodium radioisotope into a leukemia patient. His New York Times obituary stated that he was “believed to be the first ever to inject a radioisotope intravenously in a human being.” He became an M.D. in 1936. He identified the usefulness of radioiodine to study and treat thryroid disease. During WW II, he was involved with the Manhattan Project studying the biological effects of the ingestion of plutonium and other fission products. From 1948, Hamilton was Director of the Crocker Laboratory, which had a 60-inch cyclotron for nuclear research.«

Fishing on the Ark

A Sunday School teacher asked, "Johnny, do you think Noah did a lot of fishing when he was on the Ark?"

"No," replied Johnny. "How could he with just two worms?"

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