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
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7th August 2023, Abuja Nigeria: Africa Nigeria students Using Interactive Digital Whiteboard. Student Writing On Smart Board solving mathematics
Dolly-in portrait shot of smart female mathematician in glasses standing with her arms crossed before blackboard with complex calculus formulas
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7th August 2023, Abuja Nigeria: Africa Nigeria students Using Interactive Digital Whiteboard. Teacher Writing On Smart Board solving mathematics
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7th August 2023, Abuja Nigeria: Africa Nigeria students Using Interactive Digital Whiteboard. Teacher Writing On Smart Board solving mathematics
NEW
7th August 2023, Abuja Nigeria: Africa Nigeria Teachers Using Interactive Digital Whiteboard. Student Writing On Smart Board solving mathematics
Bald Mathematician Writing Calculation on a Board
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 Researchers
The lecturer conducts a lesson at the university. Student raising his hand up wishing to answer the question
Young woman proud of achievements solving complex problem, giving thumbs up and pointing at blackboard
UKRAINE, BUKOVEL, OCTOBER 5, 2022: Wax figure of world-famous scientist, theoretical physicist, Nobel laureate, creator of theory of relativity Albert Einstein
WWII scientist taking measurements on the Enigma machine
Bald Mathematician Writing Calculation on a Board
Bald Middle-Aged Mathematician Hits Upon a Good Idea
Brilliant, smart man laughing, smiling and giving two thumbs up like he is endorsing or recommending something while looking directly at the camera
Dolly-in shot of cheerful male university professor standing before blackboard with complex calculus formulas and posing for camera with his hand on chin
Closeup of a businessman calculating
Retro man in glasses thinks
Young male Mathematician looking at notes in notebook in Experimental room with mathematical calculations
Mathematician Stops to Write and Scratches His Head
Bald Middle-Aged Mathematician Having a Headache
Manchester, UK - March 25, 2024: Alan Turing Memorial In Sackville Gardens, Manchester.
Bald Mathematician Thinks Deeply and Writes on a Board
WWII scientist working on the Enigma code machine
Teacher helping student solve math problem in classroom
World-famous scientist, theoretical physicist, Nobel laureate, creator of theory of relativity Albert Einstein
Mathematician Stops to Write and Looks on a Board
WWII scientist working on breaking the Enigma machine code