Studying the science of mathematics and economics on a blackboard

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Mathematics, equations, supply and demand and theory of economics on a blackboard

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Size: 5184px × 3456px
Location: Faroe Islands
Photo credit: © Mathmatics / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: abstract, background, black, blackboard, blank, board, chalk, chalkboard, classroom, closeup, college, color, demand, design, economics, education, equations, frame, grunge, learning, letter, macro, math, mathematics, method, number, rubbed, school, science, space, study, subject, supply, symbol, table, teach, texture, textured, theory, university, wall, white