Question

14. What least number must be added to 5607
to make the sum a perfect square ? Find
this perfect square and its square root.
​

Answer 1

Answer:

18 is the number to add

Step-by-step explanation:

5607+x = 5625

5607+x-5607 = 5625-5607

x = 18

Therefore, you must add 18 to 5607 to get the sum to be a perfect square. 18 is the smallest you can add.

Therefore perfect square is 5625 and its square root is 75

Answer 2

Answer:

18 should be added to 5607 to make the sum a perfect square