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What number should be multiplied to the square root of 64800 to make it a perfect square root?

What number should be multiplied to the square root of 64800 to make it a perfect square root? Correct Answer √2

√64800 = √(3 × 3 × 5 × 5 × 6 × 6 × 2 × 2 × 2) = 180√2

So, √2 should be multiplied to the square root of 64800 to make it a perfect square root.

Important Points

We must remember here that for a square root to be obtained, we need to find out each set of two such multiples, that there equivalent value when taken out of the square root becomes a single number.

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