Interval notation and set builder notation calculator

SolutionHelp

3≤y≤7 $3 <= y <= 7$

[2,8) $[2,8)$

(-∞,1) $(-oo,1)$

(1,∞) $(1,oo)$

1,2,3,4 $1,2,3,4$

1,2,3,4,... $1,2,3,4,...$

1,2,3,4,...,10 $1,2,3,4,...,10$

x≤5 $x <= 5$ , x in N

3≤z≤7 $3 <= z <=7$ , x is odd

10.

3≤z≤7 $3 <= z <=7$ , x is even

11.

x2≤10 $x^2 <= 10$ , x in N

Example

1. 3 <= x <= 7

Solution:
Solution set is

{3,4,5,6,7} ${3,4,5,6,7}$

Roster notation, Set Builder notation and Interval notation of the given problem is
1. Roster notation (tabular form)

A={3,4,5,6,7} $A={3,4,5,6,7}$

2. Set Builder notation

A={x∣3≤x≤7} $A={x | 3<="x"<=7}$

3. Interval notation

A=[3,7] $A=[3,7]$

2. [2,8)

Solution:
Solution set is

{2,3,4,5,6,7} ${2,3,4,5,6,7}$

Roster notation, Set Builder notation and Interval notation of the given problem is
1. Roster notation (tabular form)

A={2,3,4,5,6,7} $A={2,3,4,5,6,7}$

2. Set Builder notation

A={x∣2≤ x <8} $A={x | 2 <=" x "< 8}$

3. Interval notation

A=[2,8) $A=[2,8)$