Black plus-minus symbol on a white background, representing approximation or tolerance in mathematical contexts.
Schlüsselwörter
plus,
minus,
symbol,
mathematic,
mathematic,
signs,
calculation,
approximation,
tolerance,
error,
deviation,
uncertainty,
value,
number,
equation,
formula,
algebra,
geometry,
science,
physics,
chemistry,
engineering,
statistic,
datum,
analysis,
measurement,
precision,
accuracy,
range,
interval,
positive,
negative,
operation,
arithmetic,
concept,
abstract,
graphic,
icon,
pictogram,
black,
white,
simple,
minimalist,
isolated,
clean,
clear,
fundamental,
basic,
universal
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