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Question 355262: The product of two consecutive odd integers is 2,115. Find the integers.
Which of the following quadratic equations could be used to solve the word problem?
x² + x - 2,115 = 0
x² + 2x - 2,115 = 0
x² + 2x + 2,115 = 0
Found 2 solutions by ewatrrr, Alan3354:
Answer by ewatrrr(24785)   (Show Source):
You can put this solution on YOUR website! Hi,
*Note: consecutive odd integers differ by 2
Let x be the smaller. Then (x+2) would be the larger.
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question states
x(x+2)= 2115
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this quadratic equations could be used to solve the word problem
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Can be solved by using the quadratic formula
Answer by Alan3354(69443)  (Show Source):
You can put this solution on YOUR website! The product of two consecutive odd integers is 2,115. Find the integers.
Which of the following quadratic equations could be used to solve the word problem?
x² + x - 2,115 = 0
x² + 2x - 2,115 = 0
x² + 2x + 2,115 = 0
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If you use one, it's
But don't waste time doing that.
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 =~ 46, the center
--> 45 & 47
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