Ask Questions, Get Answers

Want to ask us a question? Click here
Browse Questions
Home  >>  CBSE XI  >>  Math  >>  Sets
0 votes

Match each of the set on the left in the roster form with the same set on the right described in set-builder form :

$\begin{array}{1 1}(i)\;\{1,2,3,6\}&(a)\;\{x : x is \;a\;prime \;number\; and\; a\; divisor\; of\; 6 \}\\(ii)\;\{2,3\}&(b)\;\{x : x \;is\; an\; odd\; natural \;number \;less\; than\; 10\} \\(iii)\;\{M,A,T,H,E,I,C,S\}&(c)\;\{x : x\; is\; natural\; number\; and\; divisor\; of\; 6\}\\(iv)\;\{1,3,5,7,9\}&(d)\;\{x : x \; is\; a\; letter\; of\; the\; word\; MATHEMATICS\}\end{array} $

$\begin{array}{1 1}(A)\;(i)-c,(ii)-a,(iii)-d,(iv)-b\\(B)\;(i)-a,(ii)-c,(iii)-b,(iv)-d\\(C)\;(i)-b,(ii)-a,(iii)-d,(iv)-c\\(D)\;(i)-c,(ii)-d,(iii)-a,(iv)-b\end{array} $

Can you answer this question?

1 Answer

0 votes
{1,2,3,6}-{x : x is natural number and divisor of 6}
{2,3}-{x : x is a prime number and a divisor of 6}
{M,A,T,H,E,I,C,S}-{x : x is a letter of the word MATHEMATICS}
{1,3,5,7,9}-{x : x is an odd natural number less than 10}
Hence (A) is the correct answer.
answered May 23, 2014 by sreemathi.v
Ask Question
student study plans
JEE MAIN, CBSE, AIPMT Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App