Write following sets in roster form : A = { x:x is an integer and - 3 < x < 7}

English

Gujarati

Hindi

1.Set Theory

easy

Write the following sets in roster form :

$A = \{ x:x$ is an integer and $ - 3 < x < 7\} $

Option A

Option B

Option C

Option D

Solution

$A = \{ x:x$ is an integer and $ – 3 < x < 7\} $

The elements of this set are $-2,-1,0,1,2,3,4,5$ and $6$ only.

Therefore, the given set can be written in roster form as $A=\{-2,-1,0,1,2,3,4,5,6\}$

Standard 11

Mathematics

Share

Similar Questions

Which of the following sets are finite or infinite.

$\{1,2,3 \ldots .\}$

easy

List all the elements of the following sers :

$C = \{ x:x$ is an integer ${\rm{; }}{x^2} \le 4\} $

easy

Which of the following pairs of sets are equal ? Justify your answer.

$\mathrm{X} ,$ the set of letters in $“\mathrm{ALLOY}"$ and $\mathrm{B} ,$ the set of letters in $“\mathrm{LOYAL}”.$

medium

Make correct statements by filling in the symbols $\subset$ or $ \not\subset $ in the blank spaces:

$\{ 2,3,4\} \ldots \{ 1,2,3,4,5\} $

easy

Which of the following are examples of the null set

Set of even prime numbers

easy