Question

what is the identity element under the union of sets?explain it

Answer 1

for example :
6+0 = 0+6 =6
here 0 and 6 are whole numbers 0 is called additive identity
a+0 =0+a = a , (a ,0 are whole numbers)
0 is additive identity
in sets
A ∪ Ф = Ф∪A = A here Ф is null set Ф = { }
Ф is called identity element under union of sets

Answer 2

Answer:The people of this country have established common values and a great love

for their nation which drives them to work towards a better future for all. The

Spirit of the Union represents four essential elements: our soil, our work teams,

our flag and our President, HH Sheikh Khalifa bin Zayed Al Nahyan. The teams will

only work out of love for their country, beneath one flag and under one President.

Our flag- The patriotic feeling

Our Team - To build a common future

Our Soil - complete devotion to the Union and to its citizens

Our President- HH Sheikh Khalifa bin Zayed Al Nahyan