Question

15. The least number to be added to 269 to
make it a perfect square is with process

(a) 31 (b) 16 (c) 17 (d) 20​

Answer 1

Answer:

answer is a 31

Step-by-step explanation:

please mark as brain lest

Answer 2

20

269 lies between 256 and 289, which are squares of 16 and 17, respectively.

Hence, 17²−269=20.

∴ We need to add 20 to 269 to make it a perfect square.