Question

If A = {x/x = 3; x € N}, B = {x/1 < x < 5, xe N} and
C = {x/x is an even positive integer less than 10} then verify
An (B – C) = (A n B) - (An C)
(April 2010)
5, 6} then verify A X​

Answer 1

Answer:

{An( 3)} = {(3)n(phi)}

{(3)n(3)} = {(3)}

{3}={3}