Advertisements
Advertisements
प्रश्न
State the following statement is true or false:
The set of squares of integers and the set of whole numbers are equal sets.
पर्याय
True
False
उत्तर
False.
Explanation:
Integer Square of Integer Whole No.
0 : (0)2 = 0 0
±1 : (±1)2 = 1 1
±2 : (±2)2 = 4 2
±3 : (±3)2 = 9 3
±4 : (±4)2 = 16 4
±5 : (±5)2 = 25 5
..... : ..... ..... .....
..... : ..... ..... .....
∴ Set of square of integers
= {0, 1, 4, 9, 16, 25,.......}
Set of whole numbers = {0, 1, 2, 3, 4, 5, 6, 7,....}
Hence "The set of square of integers and the set of whole numbers are equal...False statement.
APPEARS IN
संबंधित प्रश्न
Is {x : x is a factor of 27} ≠ {3, 9, 27, 54} ? Give reason.
Write the set of even factors of 124.
Write the set of odd factors of 72.
Write the set of prime factors of 3234.
Find the cardinal number of the following sets:
A1 = {-2, -1, 1, 3, 5}
State the following statement is true or false:
The set of even natural numbers less than 21 and the set of odd natural numbers less than 21 are equivalent sets.
State the following statement is true or false:
If E = {factors of 16} and F = {factors of 20}, then E = F.
State the following statement is true or false:
If A = {x : x is an even prime number}, then set A is empty.
State the following statement is true or false:
The set of odd prime numbers is the empty set.
State the following statement is true or false:
In n(P) = n(M), then P → M.
