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Plus minus symbol Symbol

Plus minus symbol ±

U+00B1 • symbol

Plus minus symbol Symbol

Plus minus symbol (U+00B1) is a typographic and mathematical symbol indicating a value that can be either positive or negative. It is commonly used in mathematics, science, and engineering to express uncertainty or tolerance.

The Symbol For Plus minus symbol (±) is a unicode character in the Basic Multilingual Plane Plane. It is found in the Latin-1 Supplement block and was approved as part of Unicode Version 1.1 in 1993

symbolmathematicsplus-minusuncertaintytolerancescienceengineeringtypographycharacterunicode

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  • Full Name: Plus minus symbol
  • Plane: Basic Multilingual Plane
  • Block: Latin-1 Supplement
  • Unicode: U+00B1
  • Unicode Version: 1.1
  • Year Added: 1993