Q.

Find the square root of 2025.


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a

45

b

44

c

43

d

40 

answer is A.

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Detailed Solution

Given the number = 2025
We have using prime factors for solving we obtain
2025=3×3×3×3×5×5
2025=3×3×5 
2025=45 
So, square root 2025 is 45.
Correct option is 1.
 
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