Handwritten mathematical equations and graphs on a white background. complex formulas and scientific notation fill the frame
Schlüsselwörter
mathematic,
science,
education,
research,
study,
learning,
cognition,
formula,
equation,
notation,
symbol,
calculus,
algebra,
geometry,
physics,
engineering,
abstract,
background,
texture,
white,
grey,
handwritten,
script,
diagram,
graph,
curve,
line,
datum,
analysis,
calculation,
complex,
detailed,
academic,
intellectual,
conceptual,
vintage,
old,
retro,
chalk,
blackboard,
paper,
document
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