U+229E • symbol
Squared plus (⊞) is a symbol representing a binary addition operation enclosed in a square, used in mathematics and logic to denote specialized sum operations or direct sums. It highlights a particular addition concept distinct from ordinary plus.
The Symbol For Squared Plus (⊞) is a unicode character in the Basic Multilingual Plane Plane. It is found in the Mathematical Operators block and was approved as part of Unicode Version 1.1 in 1993
symbolmathematicsadditionbinary-operationdirect-sumnotationlogiccircledoperatoralgebraCopy the Squared Plus dymbol to your clipboard to use on Twitter, Instagram, Discord and more in one click.
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