Question

if P = {X:X belongs to W AND X <6} and Q={X:X belongs to N AND 4<X<9}, find
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See friends the line is an underline sign for < this sign which is before x

We have to find
Is p union q a proper set of p intersection q​

Answer 1

Answer:

Let me solve I will send you.

Answer 2

Answer: Dunno yaar

By the way, what is the chapter's name

We have, P={x: x<3,x ∈ N} = {1,2}

And Q = {x :x≤ 2,x∈ W] = {0,1,2}

P∪Q= {0, 1,2} and P ∩ Q= {1,2}

(P ∪ Q) x (P ∩ Q) = {0,1, 2} x {1,2}

= {(0,1), (0, 2), (1,1), (1,2), (2,1), (2, 2)}