SymbolFYI

Closed Subset vs Plus-Minus Sign

Closed Subset
2ACF
View details →
±
Plus-Minus Sign
00B1
View details →
VS

Property Comparison

Property ⫏ 2ACF ± 00B1
Name Closed Subset Plus-Minus Sign
Category Math Symbols Math Symbols
Block Supplemental Mathematical Operators Latin-1 Supplement
Script Zyyy Zyyy
General Category Math Symbol (Sm) Math Symbol (Sm)
Bidirectional ON ET

Encoding Comparison

Format 2ACF 00B1
Unicode U+2ACF U+00B1
HTML Decimal ⫏ ±
HTML Hex ⫏ ±
CSS \2ACF \00B1
JavaScript \u{2ACF} \u{B1}
Python \u2acf \u00b1
UTF-8 e2 ab 8f c2 b1

How to Distinguish

Both Closed Subset and Plus-Minus Sign are in the Math Symbols category but reside in different Unicode blocks. Check the codepoint to tell them apart.

Tip: Paste the character into a hex editor or use charCodeAt() in JavaScript to check the actual codepoint.

Related Comparisons

⫏ Closed Subset details ± Plus-Minus Sign details All Comparisons