If `A={x : x in N, 2015 lt x lt 2017} B={x : x in N, x+1=2017}`, then `A-B=` ________.

If A = {x : x in W, x le 8} and B = {x : x in W, x lt 19} , the n(A - B) = "____" .

Are the sets given below equal ? C={x : x in R, 2 lt x lt 5} B={x : x in N, 2 lt x lt 5}

If A={x:x is a multiple of 3, x lt 12} and B={x: x in N, x^(2)-9x+18=0} then find A-B.

If A={x:x is a multiple of 3, x lt 12} and B={x: x in N, x^(2)-9x+18=0} then find A-B.

If A={a : a in N, 2 le a lt 6}, B={b : b in N, b lt 10}, C={x: x^(2)-7x+10=0} , then verify that A-(B cup C)=(A-B) cap (A-C)

If A = {x: x in W, x lt 2}, B= {x: x in N, 1 lt x lt 5} and C= {3, 5} , then find A xx (B uu C) .

If A = {x: x in W, x lt 2}, B= {x: x in N, 1 lt x lt 5} and C= {3, 5} , then find A xx (B nn C)

IF A= {x :x in N and x lt20} and B= {x :x in N and x le 5} , then write the set A-B in the Set-Builder form.

IF A={x:x in N, x lt 10 }, B={x:x is a prime number and x lt 10 }, then show that A-B ne B-A with the help of Venn-diagram.

If A = {x: x in W, x lt 2}, B= {x: x in N, 1 lt x lt 5}, C= {3,5} , find: (i) A xx (B nn C) (ii) A xx (B uuC)