The greek letter alfa - icon, on blue background
Schlüsselwörter
alfa,
concept,
constant,
design,
education,
element,
formula,
geometry,
graphic,
greek,
icon,
illustration,
isolated,
letter,
mathematic,
mathematical,
mathematic,
number,
school,
science,
scientific,
shape,
signs,
studying,
style,
symbol,
template,
vector
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