Question

find rational and irrational number between1.21and1.23​

Answer 1

Answer:

IRRATIONAL NUMBERS:

The numbers which cannot be expressed in decimal form either in terminating or in repeating decimals are known as irrational numbers. An irrational number cannot be written in the form p/q , where p & q are both Integers & q ≠0.

Irrational numbers are represented by non terminating non repeating decimals.

SOLUTION:

Three irrational numbers between 1.2 & 1.3 are :

1.201001000100001…. 1.222020020002……. & 1.212102100210002……

Above Irrational numbers have non terminating non repeating decimals.

*We can write the numbers also as per our choice. There is no specification in it. In this type of question we can write infinite numbers of such irrational numbers.

Step-by-step explanation: