GR10 Sets of Real Numbers

Front

Set of all real numbers between a and b,

not including a or b.

Back

Set-Builder Notation: \{x | a < x < b\}

Interval Notation: (a, b)

Front

Set of all real numbers greater than a, but not including a.

Back

Set-Builder Notation: \{x | x > a\} Interval Notation: (a, \infty)

Front

Set of all real numbers less than b, but not including b.

Back

Set-Builder Notation: \{x | x < b\} Interval Notation: (-\infty, b)

Front

Set of all real numbers greater than or equal to a.

Back

Set-Builder Notation: \{x | x \geq a\} Interval Notation: [a, \infty)

Front

Set of all real numbers less than or equal to b.

Back

Set-Builder Notation: \{x | x \leq b\} Interval Notation: (-\infty, b]

Front

Set of all real numbers between a and b, including a.

Back

Set-Builder Notation: \{x | a \leq x < b\} Interval Notation: [a, b)

Front

Set of all real numbers between a and b, including b.

Back

Set-Builder Notation: \{x | a < x \leq b\} Interval Notation: (a, b]

Front

Set of all real numbers between a and b, including both a and b.

Back

Set-Builder Notation: \{x | a \leq x \leq b\} Interval Notation: [a, b]

Front

Set of all real numbers less than a or greater than b.

Back

Front

Set of all real numbers.

Back