Question

P = {x: x ∈ N, x < 9} Q = {x : x ∈ I, -5 < x < 3} find p and q

Answer 1

Answer:

P={1,2,3,4,5,6,7,8}

Q={-4,-3,-2,-1,0,1,2}

Step-by-step explanation:

P= X is a natural number and less than 9

X can be 1,2,3,4,5,6,7,8

So p={1,2,3,4,5,6,7,8,}

Q=X is an integer so x can be - ve or +ve or both

and it is greater than - 5 and less than 3

So x can be - 4,-3,-2,-1

So Q={-4,-3,-2,-1,0,1,2}

Hope it helps you

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