Question

Solve the following inqualities
4.x >_ 2, X £N
​

Answer 1

Answer:

A={2x:x∈N and 1≤x<4}={2,4,6}

B={(x+2):x∈N and 2≤x<5}={4,5,6}

C={x:x∈N and 4<x<8}={5,6,7}

A∪B={2,4,5,6}

(A∪B)∩C={5,6}