Advertisements
Advertisements
प्रश्न
The decimal expansion of the number `sqrt(2)` is ______.
विकल्प
a finite decimal
1.41421
non-terminating recurring
non-terminating non-recurring
Advertisements
उत्तर
The decimal expansion of the number `sqrt(2)` is non-terminating non-recurring.
Explanation:
The decimal expansion of the number `sqrt(2)` is non-terminating non-recurring. Because `sqrt(2)` is an irrational number.
Also, we know that an irrational number is non-terminating non-recurring.
APPEARS IN
संबंधित प्रश्न
Express the following in the form `p/q`, where p and q are integers and q ≠ 0.
`0.bar6`
Express 0.99999 .... in the form `p/q`. Are you surprised by your answer? With your teacher and classmates discuss why the answer makes sense.
Look at several examples of rational numbers in the form `p/q` (q≠0), where p and q are integers with no common factors other than 1 and having terminating decimal representations (expansions). Can you guess what property q must satisfy?
Write three numbers whose decimal expansions are non-terminating non-recurring.
`sqrt(10) xx sqrt(15)` is equal to ______.
Express the following in the form `p/q`, where p and q are integers and q ≠ 0:
0.2
Express the following in the form `p/q`, where p and q are integers and q ≠ 0:
`5.bar2`
Express the following in the form `p/q`, where p and q are integers and q ≠ 0:
0.2555...
Express the following in the form `p/q`, where p and q are integers and q ≠ 0:
0.404040...
Write the following in decimal form and say what kind of decimal expansion has:
`3/13`
