Roster Form
Trending Questions
Match the following:
Column AColumn B1.{1, 2, 4, 8}A.{x: x is a natural even number less than 10}2.{2}B.{x: x is a prime number and a divisor of 8}3.{2, 4, 6, 8}C.{x: x is a divisor of 8}4.{4, 6, 8, 9}D.{x: x is a composite number less than 10}
1 - C, 2 - A, 3 - B, 4 - D
1 - B, 2 - D, 3 - A, 4 - C
1 - A, 2 - D, 3 - C, 4 - B
1 - C, 2 - B, 3 - A, 4 - D
The elements of the set A={x:x∈Z, −32<x<112} are ______ (Here, Z stands for the set of integers).
- -3, -2, -1, 0, 1, 2, 3, 4, 5
- -1, 0, 1, 2, 3, 4, 5, 6
- -2, -1, 0, 1, 2, 3, 4, 5
- -1, 0, 1, 2, 3, 4, 5
- {January, February, May}
- {January, February, May, July}
- {January, February}
- {May, July}
If A={x:x∈R, x2=16 and 2x=6}, then A = ___.
{∅}
{3}
{-4, 3, 4}
∅
The roster form of the set {x:x=2r+3, where r ϵ I and −2<r≤3}.
{1, 3, 5, 7, 9}
{0, 1, 3, 5, 7}
{1, 3, 5, 7}
{0, 1, 3, 5, 7, 9}
The roster form of the set {x:x=n2n+1, where n ϵ N and n<4} is ________.
{12, 23, 35}
{13, 25, 37}
{13, 15, 17}
{23, 25, 27}
- {2, 4, 6, 8}
- {1, 2, 3, 4, 6, 12}
- {2, 3, 5, 7}
- {2, 3}
- {3, 6, 9, 12}
- {1, 2, 6, 9, 12}
- {1, 3, 5, 12, 15}
- {3, 6, 9, 12, 15}