Question 180495: Find the greatest of three consecutive odd intergers if the product of the second and third is 8 more than 13 times the first. Answer by Mathtut(3670) (Show Source):
You can put this solution on YOUR website! Find the greatest of three consecutive odd intergers if the product of the second and third is 8 more than 13 times the first.
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let the 3 CONSECUTIVE (ODD) integers be a,b,and c. remember each addional odd integer is 2 more than the previous one.
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a...........integer 1
b=a+2.......integer 2
c=a+4.......integer 3
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(a+2)(a+4)=13a+8
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a=0 and a=7
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0 would lead to even integers so we throw that out
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integers are:
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