Find the smallest number by which each of the given numbers should be divided so that the quotient is a perfect square 180
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Step-by-step explanation:
The prime factors of 180 = 2 * 2 * 5 * 3 * 3.
Out of the prime factors of 180, only 5 is without pair.
So, 5 is the number by which 180 must be divided to make the quotient a perfect square.
180/5 = 36
Thus square root of quotient - 36 is 6.
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