Confused Man in Front of Math Formula Written on a Chalkboard

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Size: 3500px × 3000px
Photo credit: © Simon Belcher / Alamy / Afripics
License: Licensed
Model Released: Yes

Keywords: 20s, 25, 30, 30s, 35, adult, anxiety, caucasian, complex, complexity, confused, education, formula, frustration, hand, head, hopelessness, horizontal, indoors, male, man, math, mathematics, maths, overwhelmed, physics, problem, problems, teacher, thirties, twenties