Alerts
Wishlist
Cart
Sign In
Categories
Current Affairs & GK
Current Affairs
Show All Current Affairs & GK
eBooks
General Aptitude
Arithmetic Aptitude
Data Interpretation
Show All General Aptitude
General Knowledge
Basic General Knowledge
General Science
Show All General Knowledge
Medical Science
Anatomy
Biochemical Engineering
Biochemistry
Biotechnology
Microbiology
Show All Medical Science
Technical
Database
Digital Electronics
Electronics
Networking
Show All Technical
Verbal and Reasoning
Logical Reasoning
Verbal Ability
Verbal Reasoning
Show All Verbal and Reasoning
In a constraint-based set, if the constraint is 'x must be a square number', whi
Practice Questions
Q1
In a constraint-based set, if the constraint is 'x must be a square number', which of the following numbers would be included?
1
2
3
5
Questions & Step-by-Step Solutions
In a constraint-based set, if the constraint is 'x must be a square number', which of the following numbers would be included?
Steps
Concepts
Step 1: Understand what a square number is. A square number is a number that can be expressed as the product of an integer multiplied by itself.
Step 2: Identify the square numbers starting from 0. The first few square numbers are 0 (0^2), 1 (1^2), 4 (2^2), 9 (3^2), 16 (4^2), and so on.
Step 3: Look at the numbers given in the question. Check each number to see if it can be expressed as a square of an integer.
Step 4: Determine if the number 1 is a square number. Since 1 = 1^2, it is a square number.
Step 5: Check the other numbers provided in the question. If they cannot be expressed as the square of an integer, they are not included.
Step 6: Conclude that the only number that meets the constraint 'x must be a square number' is 1.
No concepts available.
‹
Biology (School & UG)
Chemistry (School & UG)
Civil Engineering
Commerce & Accountancy
Computer Science & IT
Current Affairs & GK
Data Structures & Algorithms
eBooks
Electrical & Electronics Engineering
English (School)
General Aptitude
General Knowledge
General Knowledge & Current Affairs
Languages & Literature
Law & Legal Studies
Major Competitive Exams
Mathematics (School)
Mechanical Engineering
Medical Science
Physics (School & Undergraduate)
Quantitative Aptitude & Reasoning
Social Science (School)
Technical
Verbal and Reasoning
Vocational & Skill Development
›
Soulshift Feedback
×
On a scale of 0–10, how likely are you to recommend
The Soulshift Academy
?
0
1
2
3
4
5
6
7
8
9
10
Not likely
Very likely
✕
↑