Solve this : Q Considering the set U = {p: p=n, n∈N, n≤10} as the universal - Maths - Sets

Question

Solve this :

Q   Considering   the   set   U   =  
{ p :   p = n ,   n ∈ N ,   n ≤ 10 }
    as   the   universal   set ,  
the   three   sets   A ,   B ,   and
  C     are   defined   as :    
A   =   { x :   x = 3 n - 1 , n ∈ N   and
  n ≤ 3 }     B   =   { y :   y
= n 2 ,   n ∈ N   and   n 3 < 30 }  
  C   =   { z :   z = 2 n ,   n ∈ N
,   and   n < 5 }     Which   of  
the   following   sets   is   equal   to
  the   set   A   ∪   C ' - A '
∪ B '   ?

1   A 2   U 3   ( A ∪ B ) ' 4   ( A
∪ B ∪ C )

Lovina Kansal · Accepted Answer