Which list of numbers contains ONLY integers?
Responses
−5, 0, 4√
, −5, 0, 4√
−5.3 , 0, 4√
−5.3 , 0, 4√
π, 57 , 8
π, 57 , 8
−60−−√,−83, 2π
−60−−√,−83, 2π
The list of numbers that contains ONLY integers is:
−5, 0, 4
To determine which list contains ONLY integers, we need to understand what integers are. Integers are whole numbers that can be positive, negative, or zero, but they do not include fractions or decimals.
Let's go through each list and identify if there are any non-integers present:
List 1: -5, 0, 4√
The first two numbers (-5 and 0) are integers since they are whole numbers. However, the third number (4√) is not an integer because it contains a square root (√) symbol. Therefore, this list does not contain only integers.
List 2: -5.3, 0, 4√
All three numbers in this list contain decimals or square roots. Decimals and square roots are not integers, so this list does not contain only integers.
List 3: π, 57, 8
The first number (π) represents the mathematical constant pi and is not an integer. However, the other two numbers (57 and 8) are whole numbers, making this list not exclusively integers.
List 4: -60−√, -83, 2π
The first and second numbers in this list contain square roots, making them not integers. The third number (2π) is also not an integer since it involves pi (π). Therefore, this list does not contain only integers.
After analyzing each list, none of them contain ONLY integers.