The least integer that must be added to ...

The least integer that must be added to `(9798xx9792)` to make it a perfect square is

A

9

B

8

C

7

D

6

Verified by Experts

The correct Answer is:

A

SQUARE ROOTS AND CUBE ROOTS
S CHAND IIT JEE FOUNDATION|Exercise SELF ASSESSMENT SHEET-4|10 Videos
SOME APPLICATIONS OF TRIGONOMETRY
S CHAND IIT JEE FOUNDATION|Exercise Unit Test - 6 |20 Videos
SURDS
S CHAND IIT JEE FOUNDATION|Exercise UNIT TEST -1 |15 Videos

Similar Questions

Explore conceptually related problems

The least number which must be added to 1728 to make it a perfect square is ________.

What must be added to 269 to make the result a perfect square ?

The smallest number must be added to 1780 to make it a perfect square is :

Find the smallest number that must be added to 1780 to make it perfect square.

Find the least number which must be added to 306452 to make it a perfect square.

What least number must be added to 526 to make it a perfect square ?