Q.

The number of digits in square root of 10000 is:


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a

1

b

2

c

3

d

4 

answer is C.

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Detailed Solution

Concept: We must determine the number's square root in the given problem. The value that results from multiplying a number by itself is known as the square root of the number. For instance, Question Image indicates that the square root of 4 is 2, indicating that Question Image. An integer's square root is always a positive number.
Think about the number x.
In response to the query, x=10000
The square root of 10,000 is taken. We already know that any number's square root is equal to that number multiplied by itself. Using this idea, the value of the x-root is
Question ImageHere, x has a value of 100. As a result, the solution to the issue is 100, and counting the digits in 100, there are 3
Hence,  the correct option is 3.
 
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The number of digits in square root of 10000 is: