If U={a,b,c,d,e,f,h,i,j} which of the following is not a subset of U?
{a,b,c}
{c.d.g}
{h,b,j}
{a,i,d}
As we learnt
UNIVERSAL SET -
A set that contains all sets in a given context is called the “Universal Set”. The universal set is usually denoted by U, and all its subsets by the letters A, B, C, etc.
- wherein
R is the universal set of N,W and Z.
Set U has no element 'g' in it.
Option 1)
{a,b,c}
Option 2)
{c.d.g}
Option 3)
{h,b,j}
Option 4)
{a,i,d}
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