Question

Let P = {3, 5, 7, 9, 11} Q = {9, 11, 13} R = {3, 5, 9} S = {13, 11}. Is R ⊂ P?

Answer 1

Answer:

Yes R is a subset of P. i.e R ⊂ P

Step-by-step explanation:

• Any set (say R) is said to be a subset of other set (say P) , if all elements of set R belong to set P.

• Here all the elements 3, 5, 9 of set R are belonging to set P. Therefore R ⊂ P

Answer 2

$\sf\large\underline\red{Answer:-}$

$\sf\ Yes, \: <strong>R</strong><strong> </strong>\: is \: a \: subset \: of \: <strong>P</strong><strong>.</strong><strong> </strong>\: Because \: every \: element \: of \: <strong>R</strong><strong> </strong>\: is \: in \: <strong>P</strong><strong>.</strong>$