A palindromic number is a natural number whose value does not change if its digits are reversed. Examples of
palindromic numbers are 11, 454, and 261162. Use this definition to place 3772 in the correct region of the
Venn diagram, where U is the set of natural numbers, A is the set of palindromic numbers, and B is the set of even
numbers.
CIB
Which of the following regions of the Venn diagram does 3772 belong to?
Region I
Region II
Region III
Region IV
U
A
B
E
III
IV