If X={1,2,3,4} then which of the followi...

If X={1,2,3,4} then which of the following is a correct statement ?

A

`4 in X`

B

`2 sub X `

C

`4 notin X`

D

`4 cancel sub X`

Verified by Experts

The correct Answer is:

A

`4 in x `(since I is an element of x)
Hence the correct option is ( b)

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