algebra
arithmetic
art
background
book
bright
college
concept
contour
cover
creative
design
digital
education
formula
geometry
glowing
graphic
icon
illustration
isolated
knowledge
learn
light
line
linear
lineart
math
mathematics
modern
neon
notebook
number
outline
paper
school
science
sign
square
study
style
symbol
template
textbook
university
定額
Glowing neon line Book with mathematics icon isolated on black background. Math book. Education concept about back to school. Vectorの素材 [FY310174809153]
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