Irrational Numbers
IMPORTANT
Irrational Numbers: Overview
This topic covers concepts, such as, Irrational Numbers, Need for Irrational Numbers, Square Root Spiral & Irrational Numbers between Two Rational Numbers etc.
Important Questions on Irrational Numbers


EASY
IMPORTANT
Which of the following is an irrational number?

EASY
IMPORTANT
Which of these is an irrational number?

EASY
IMPORTANT
The length of the diagonal of a unit square is a rational number.

EASY
IMPORTANT
Prove that the length of the diagonal of a unit square is an irrational number.

EASY
IMPORTANT
The decimal expansion of an _____ number is non-terminating and non-repeating.

EASY
IMPORTANT
The decimal representation of the rational number is

EASY
IMPORTANT
Which of the following is not an irrational number?

EASY
IMPORTANT
What is an irrational number? Give an example.





EASY
IMPORTANT
Find out which is greater between the two numbers or ?
or .




EASY
IMPORTANT
A non-terminating non-recurring decimal number is

