Q. Which of the following describe 3? Select all that apply.Multi-select Choices:(A) irrational number(B) natural number(C) whole number(D) real number
Check Irrational Number: Determine if 3 is an irrational number.An irrational number is a number that cannot be expressed as a simple fraction or as a terminating or repeating decimal. Since 3 can be expressed as the fraction 13, it is not an irrational number.
Verify Natural Number: Determine if 3 is a natural number.Natural numbers are the set of positive integers starting from 1. Since 3 is a positive integer and is included in this set, it is a natural number.
Confirm Whole Number: Determine if 3 is a whole number.Whole numbers are the set of natural numbers including 0. Since 3 is a natural number, it is also a whole number.
Validate Real Number: Determine if 3 is a real number.Real numbers include all the numbers on the number line, including both rational and irrational numbers. Since 3 is a rational number (it can be expressed as a fraction), it is also a real number.