A mathematical statement that shows two quantities are not equal can be expressed using the inequality symbol "≠". For example, if we have two quantities, ( a ) and ( b ), the statement ( a \neq b ) indicates that ( a ) is not equal to ( b ). This can be applied in various contexts, such as numbers, variables, or expressions, to demonstrate that the two quantities differ in value.
inequality
An 'inequality'.
if it has an equal sign then it is an equation
expression
An 'equation'.
inequality
An equation.
it is called an inequality
An 'inequality'.
if it has an equal sign then it is an equation
It is any equation which is not an identity.
expression
An equation.
It is an identity.
An equation.
equation
An 'equation'.