Question

5. Find the least numbers which are to be added with the following numbers to get perfect
squares:
(i) 14600 (ii) 40800.
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Answer 1

Answer:

Add 41 to 14600. Resultant is 14641 which is square if 121.

Here's the methodology:

1. Take square root of 14600. It will be 120.83

2. Closest interger to 120.83 is 121 and square of 121 is 14641

3. That means we have to add 14641-14600=41 to the given number.

Answer 2

Answer:

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