Maths formulas written on the palm of a hand in purple ink.

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Maths formulas on a hand.

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Size: 4288px × 2848px
Location: London, Ontario, Canada.
Photo credit: © Jonny White / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: cheat, cheating, cheats, clues, exam, examination, exams, formula, formulas, hand, maths, palm, revise, revision, science, test, tests, writing, written