Question

Maths

I. Find the square root of the following numbers using by prime

factorisation method.

a) 441​

Answer 1

Answer:

The answer is 21........

Answer 2

The answer is 21.

If you multiple 21*21=441

And you divide 441/2=21 (By this way also we can find out the square root of any number).

[method given below attachment]

Step-by-step explanation:

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