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.
Bald Mathematician Writing Calculation on a Board
WWII scientist working on breaking the Enigma machine code
World-famous scientist, theoretical physicist, Nobel laureate, creator of theory of relativity Albert Einstein, who sits at the table. Cinema 4K 60fps video
Dolly-in portrait shot of smart female mathematician in glasses standing with her arms crossed before blackboard with complex calculus formulas
Brilliant, smart man laughing, smiling and giving two thumbs up like he is endorsing or recommending something while looking directly at the camera
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
Closeup of a businessman calculating
Confident young woman looking at camera in front of chalkboard with complex formula
Young woman proud of achievements solving complex problem, giving thumbs up and pointing at blackboard
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Mathematician looking at calculations. Media. Mathematical notes on notebook in laboratory. Experimental room with mathematical calculations
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Manchester, UK - March 25, 2024: Alan Turing Memorial In Sackville Gardens, Manchester.
Worried Bald Mathematician Scratching His Head
Young Researchers
Retro man in glasses thinks
Intelligent young person solving problems in front of a chalkboard
Closeup of a businessman calculating
WWII scientist taking measurements on the Enigma machine
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
Mathematician Juggles a Marker and Moves to a Board
Bald Mathematician Putting a Tissue Into His Jacket
Bald Middle-Aged Mathematician Having a Headache
Bald Mathematician Smiling and Writing on a Board
Teacher helping student solve math problem in classroom
Thoughtful Mathematician Standing in Front of a Board
Smart happy male professor or scientist pointing at himself and then the chalkboard proud of his work
