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How about 150*6 = 900 which is a perfect square because 30*30 = 900
2
Try: 2 * * * * * Or 1/13500 !
22
One possible answer is 1/2550, which will make the product 1: 1 is a perfect square. Alternately, you could try 102, but that is far from the smallest.
How about 150*6 = 900 which is a perfect square because 30*30 = 900
You can make a multiple out of any number. Thus, the question becomes, "What is the smallest number?" There isn't one. Numbers continue in both directions infinitely. The smallest negative number you can think of can be multiplied by two. Then, so can that product.
2
the correct answer is 15. factorize the number. In this case it will be 2*2*3*5. As you can notice, we need 1 more 3 and 5 to make it a perfect square. So the answer is 15. 15*60=900 900 square root =30
Try: 2 * * * * * Or 1/13500 !
22
It is: 8 because 8*217800 = 1742400 which is a square number
5.
24 = 2 x 2 x 2 x 3 = 22 x 2 x 3 To get a square number, the smallet whole number is 6 (2 x 3) to obtain squared members : 22 x 22 x 32 = 144 = 122
One possible answer is 1/2550, which will make the product 1: 1 is a perfect square. Alternately, you could try 102, but that is far from the smallest.
The square roots of any positive number are the positive and negative number which can be multiplied together to make that number. In this instance, sqrt(64) = ±8.
sqrt(2493) = 49.93 So the largest perfect square smaller than 2493 is 492 = 2401 Therefore, the smallest number to be subtracted is 2493 - 2401 = 92