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two sets are not even.
[CBSE (AI) 2010]
Show that each of the relation R in the set A = {x e Z:0 < x < 12}, given

By Maya

two sets are not even.
[CBSE (AI) 2010]
Show that each of the relation R in the set A = {x e Z:0 < x < 12}, given by
(i) R = {(a, b): a – b is a multiple of 4}
(ii) R = {(a, b): a = b} is an equivalence relation.
Find the set of all elements related to 1 in each case. I need it fast (attachment is recommended)​

About the author
Maya

shyam walked 3/8 of the distance to school and took bus for 1/2 of the distance. How much distance is covered by him it total​

Find the median of
a 3, 2, 5, 1, 7, 1, 4, 9,2
1.21, 10, 17, 19, 23, 20, 14, 10, 23, 15, 13​

1 thought on “two sets are not even.<br />[CBSE (AI) 2010]<br />Show that each of the relation R in the set A = {x e Z:0 < x < 12}, given”

  1. Answer:

    1) Null set ( as there is no natural number between 1 and 2 )

    2) Singleton set ( as 2 lines interesect in 1 point only ; provided they are not Parallel or coincident )

    3) Null set ( as there is no even prime number except 2 )

    4) Singleton set ( as there is only one even prime number i.e. 2 )

    5) Null set ( as x² = 9 => x = 3 which is odd )

    Step-by-step explanation:

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