Relational Operators

Apache OpenOffice 4.1 Math Guide

Math Guide

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• What is Math?
  • Getting Started
• Entering a Formula
  • The Elements Window
    • Example 1: $5\times 4$
  • Right-click (Context) Menu
  • Markup
  • Greek Characters
    • Example 2: $\pi \simeq 3.14159$
• Customizations
  • Formula Editor as a Floating Window
  • How Can I Make a Formula Bigger?
• Formula Layout
  • Brackets are Your Friends
  • Equations Over More Than One Line
  • How Do I Add Limits to My Sum/Integral?
  • Brackets with Matrices Look Ugly!
  • How Do I Make a Derivative?
  • How Do I Align My Equations at the Equals Sign?
• Numbering Equations
• Math Commands – Reference
  • Unary and Binary Operators
  • Relational Operators
  • Set Operations
  • Functions
  • Operators
  • Attributes
  • Miscellaneous
  • Brackets
  • Formats
  • Characters – Greek
  • Characters – Special

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Relational Operators

Operation	Command	Display
Is equal	a = b	$a=b$
Is not equal	a <> b	$a\neq 2$
Approximately	a approx 2	$a\approx 2$
Divides	a divides b	$a|b$
Does not divide	a ndivides b	$a\nmid b$
Less than	a < 2	$a<2$
Greater than	a > 2	$a>2$
Similar to or equal	a simeq b	$a\simeq b$
Parallel	a parallel b	$a\parallel b$
Orthogonal to (i.e. Independent if)	a ortho b	$a\perp b$
Less than or equal to	a leslant b	Failed to parse (syntax error): {\displaystyle a⩽b}
Greater than or equal to	a geslant b	Failed to parse (syntax error): {\displaystyle a⩾b}
Similar to	a sim b	$a\sim b$
Congruent	a equiv b	$a\equiv b$
Less than or equal to	a <= b	$a\leq b$
Greater than or equal to	a >= b	$a\geq b$
Proportional	a prop b	$a\propto b$
Toward	a toward b	$a\rightarrow b$
Arrow left	a dlarrow b	$a\Leftarrow b$
Double arrow left and right	a dlrarrow b	$a\Leftrightarrow b$
Arrow right	a drarrow b	$a\Rightarrow b$