SOLUTION: The product of two consecutive whole number is less than the sum of the square of the smaller number & 13 
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Question 817199:  The product of two consecutive whole number is less than the sum of the square of the smaller number & 13  
Answer by stanbon(75887)   (Show Source): You can put this solution on YOUR website!
 The product of two consecutive whole number is less than the sum of the square of the smaller number & 13 
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1st:: x
2nd: x + 1
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Equation:
x(x+1) < x^2+13
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x^2+x < x^2+13
x < 13
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Cheers,
Stan H.
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