If `{x}=2/3 and [x+{x+[x+{x+.........100 times }]}]=5` ,then -

If [x+[x+[x+.......100 times ]]]=100 then x belongs to

if A ={x:x is a multiple of 3 } and , B={x:x is a multiple of 5 }, then A-B is

If X= {x:x in N and (x-3)(x-2)=0} Y= {x:x in N and x lt 5} "then find X" cup Y.

If X= {x:x in N and (x-3)(x-2)=0} Y= {x:x in N and x lt 5} "then find X" cup Y.

x xx x^2 xx x^3 xx x^4

-6x3 xx 5x^2

If A={x:x is a multiple of 3} and B={x:x is multiple of 5} then A-B is

5 3/x xx 3 1/2=19 then x=

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)

If x^(2)xx x^(3)xx x = 64 what is x?