Question

How many digits are there in the square root of largest four-digit number

Answer 1

Answer:

2 digit

Step-by-step explanation:

largest 4digit no. is 9999 and having square root99.99......

Answer 2

Answer:

2

Step-by-step explanation:

Formulae for finding digits of an even no

is : n/2

So there are total 4 digits which is even, so n=4

n/2=4/2=2

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