Multiple choice question I — task. Mathematics State Board, Class 9.

PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

Book Free Demo

1. If \(n\) is a natural number then \(\sqrt{n}\) is:

always a natural number
always a rational number
may be rational or irrational
always an irrational number

2. Which of the following is not true?

Every real number is an irrational number
Every rational number is a real number
Every integer is a rational number
Every natural number is a whole number

Login or Fast registration

Previous theory

Exit to the topic

Did you find an error?

Register for free to see more content

Register for free to see more content