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1 päivä sitten · The smallest (and unique up to rotation and reflection) non-trivial case of a magic square, order 3. In recreational mathematics, a square array of numbers, usually positive integers, is called a magic square if the sums of the numbers in each row, each column, and both main diagonals are the same. [1] [2] The 'order' of the magic square is the ...
4 päivää sitten · Most notably, the current Capilla Mayor (center) was added in the 16th century. In 1236 Córdoba was conquered by King Ferdinand III of Castile as part of the Reconquista. Upon the city's conquest the mosque was converted into a Catholic cathedral dedicated to the Virgin Mary ( Santa Maria ).
2 päivää sitten · Adolf Hitler. Adolf Hitler [a] (20 April 1889 – 30 April 1945) was an Austrian-born German politician who was the dictator of Nazi Germany from 1933 until his suicide in 1945. He rose to power as the leader of the Nazi Party, [c] becoming the chancellor in 1933 and then taking the title of Führer und Reichskanzler in 1934.
15 tuntia sitten · Axis prisoners of war (Germans, Italians, Romanians, Hungarians) Soviet troops fighting in a destroyed workshop. Sturmgeschütz III, operated by the German Wehrmacht. Date. 17 July 1942 [Note 2] – 2 February 1943 [Note 3] (6 months, 2 weeks and 2 days) Location. Stalingrad, Russian SFSR, Soviet Union. 48°42′N 44°31′E.
1 päivä sitten · Population density (people per km) by country. This is a list of countries and dependencies ranked by population density, sorted by inhabitants per square kilometre or square mile. The list includes sovereign states and self-governing dependent territories based upon the ISO standard ISO 3166-1.
3 päivää sitten · 1980 Gold Medal of Fine Arts, Spain. Signature. Joan Miró i Ferrà ( / mɪˈroʊ / mi-ROH, [1] US also / miːˈroʊ / mee-ROH, [2] [3] Catalan: [ʒuˈan miˈɾoj fəˈra]; 20 April 1893 – 25 December 1983) was a Catalan Spanish painter, sculptor and ceramist born in Barcelona. Professionally, he was simply known as Joan Miró.
2 päivää sitten · The quadratic excess E ( p) is the number of quadratic residues on the range (0, p /2) minus the number in the range ( p /2, p) (sequence A178153 in the OEIS ). For p congruent to 1 mod 4, the excess is zero, since −1 is a quadratic residue and the residues are symmetric under r ↔ p − r.
