Home
Class 11
MATHS
In each of the following, determine whet...

In each of the following, determine whether the statement is true or false. If it is true, prove it. If it is false, give an example.
If `x ∈ A and A ∈ B` , then `x ∈ B`

Promotional Banner

Similar Questions

Explore conceptually related problems

In each of the following, determine whether the statement is true or false. If it is true, prove it. If it is false, give an example. If A ⊂ B and x ∉ B , then x ∉ A

In each of the following, determine whether the statement is true or false. If it is true, prove it. If it is false, give an example. If A ⊂ B and B ∈ C , then A ∈ C

In each of the following, determine whether the statement is true or false. If it is true, prove it. If it is false, give an example. If A ⊂ B and B ⊂ C , then A ⊂ C

In each of the following, determine whether the statement is true or false. If it is true, prove it. If it is false, give an example. If A ⊄ B and B ⊄ C , then A ⊄ C

State wheteher the following statements are true of false.

Tell whether the statement is true or false: The mean is one of the numbers in the data.

Tell whether the statement is true or false: The median is always one of the numbers in a data.

Examine whether the following statements are true or false: { a }∈ { a, b, c }

Examine whether the following statements are true or false: { a }⊂ { a, b, c }