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3 votes
Which least number should be subtracted from 629 so as to get a perfect square ?

(a) 4
(b) 5
(c) 6
(d) 3

1 Answer

6 votes

Answer:

a

Explanation:

the closest perfect square to 629 is 625 , that is

625 = 25²

then the number to be subtracted from 629 to obtain 625 is 4

User Dmigo
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