Question

Find the smallest natural number by which 1200 should be multiplied so that the square root of the product is a rational number?​

Answer 1

Step-by-step explanation:

We have 1200,

We first factorise the number "1200":



We can see that 3 has no pair.

To make it a perfect square, we will multiply by 3 on both the sides.



Hence, 3 is the smallest natural number by which 1200 should be multiplied so that to make it a perfect square.

Answer 2

Step-by-step explanation:

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