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In school, in classroom, young biracial boy focusing on writing, surrounded by math signs
Observatory of Ulugbek in Samarkand
Square with monument in Nurnberg city, Germany
Group of elementary school kids and female teacher wearing protective mask during coronavirus
Little girl wearing protective mask looking at her notebook. Elementary school kids listening to
Thoughtful Man Analyzing Data on Transparent Board
Female teacher wearing protective mask during coronavirus pandemic writing mathematic task on board
Pythagorean theorem
Nerd with abacus.
Modern room with mathematician's workplace
