Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • NCERT
  • Classify the following numbers as rational or irrational: (i) square root 23

9. Classify the following numbers as rational or irrational :

 (i)      \sqrt{23}

Answers (1)

best_answer

We can rewrite \sqrt{23} in decimal form as 

\Rightarrow \sqrt{23} = 4.7958152....

Now, as the decimal expansion of this number is non-terminating non-recurring. 

Therefore, it is an irrational number.

Posted by

Gautam harsolia

View full answer

Similar Questions

Trending Articles/News

anam-khan

Depressed over 61% in CBSE 10th result 2025; Kota student dies by suicide
anam-khan

CBSE Class 10 Result 2025: Delhi region achieves 95.14% pass rate; compartment percentage slightly rises
anam-khan

CBSE Result 2025: Board says competency-based questions ‘yielded results’ as pass rate improves

Latest Question