Dolly-in shot of male Arab university professor solving complex calculus problem on blackboard, then turning towards camera and smiling
Student solving math problem on blackboard.
Confused male teacher or scientist shrugging his shoulders looking at the camera in a classroom or labratory
Bald Mathematician Writing Calculation on a Board
Mathematician Writing Calculation on a Board
Dolly-in portrait shot of smart female mathematician in glasses standing with her arms crossed before blackboard with complex calculus formulas
BUKOVEL, UKRAINE, OCTOBER 13, 2022: World-famous scientist, theoretical physicist, Nobel laureate, creator of theory of relativity Albert Einstein, who sits at the table. Cinema 4K 60fps zoom-in video
Young woman proud of achievements solving complex problem, giving thumbs up and pointing at blackboard
Closeup of a businessman calculating
Confident young woman looking at camera in front of chalkboard with complex formula
Bald Middle-Aged Mathematician Hits Upon a Good Idea
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Young male Mathematician looking at notes in notebook in Experimental room with mathematical calculations
WWII scientist taking measurements on the Enigma machine
Young Researchers
Retro man in glasses thinks
Closeup of a businessman calculating
The lecturer conducts a lesson at the university. Student raising his hand up wishing to answer the question
Bald Mathematician Writing Calculation on a Board
Mathematician Stops to Write and Scratches His Head
Bald Middle-Aged Mathematician Having a Headache
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Manchester, UK - March 25, 2024: Alan Turing Memorial In Sackville Gardens, Manchester.
Bald Middle-Aged Mathematician Juggling a Marker
Teacher helping student solve math problem in classroom
World-famous scientist, theoretical physicist, Nobel laureate, creator of theory of relativity Albert Einstein
Bald Mathematician Thinks Deeply and Writes on a Board
WWII scientist changes some calculations for the Enigma machine
WWII scientist working on breaking the Enigma machine code
