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the only perfect number of

I’m number is called a perfect number if a equals the sum of all of its fantastic except itself for instants six is a perfect
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2. asked by Bruce
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How is 28 a perfect number? Can someone explain this to me.all i understand that all perfect numbers end in 6 and 8. But how and
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2. asked by Jasmine20
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A number is called a perfect number if it equals the sum of all its factors except itself. for instance , 6 is a perfect number
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2. asked by Amin
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a number is called a perfect number if it equals the sum of all its factors except itself. for instance , 6 is a perfect number
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2. asked by sai
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the only perfect number of the form x(n) + y(n)A perfect number is an integer that is equal to the sum of its positive divisors
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2. asked by Mike
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what does it mean to say that a number is a perfect square? give one example of a number that is a perfect square and one that
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2. asked by Anonymous ;)
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The number 1 is a perfect square (1X1=1) and a perfect cube (1X1X1=1). What is the next smallest whole number which is both a
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2. asked by johnny
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Im thinking of a two-digit number. It is a prime number which is 3 less than a perfect square. Also, when it's digits are
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2. asked by Patrick
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Is 81 a perfect suqare? Why or why not?A- 81 is a perfect suqare because it equals to 9x9 B- 81 is a perfect suqare because it
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2. asked by ...
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Which numbers are perfect squares?A) 64 b)900 c)120 d)1000 e)100 F) 10 000 How do u know each number is a perfect square? A)
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2. asked by Roxane smith
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