SOLUTION: Help! I've been trying to solve this problem and am stuck. Three consecutive numbers are multiplied together to get 24. Can you help?

Algebra ->  Algebra  -> Quadratic Equations and Parabolas -> SOLUTION: Help! I've been trying to solve this problem and am stuck. Three consecutive numbers are multiplied together to get 24. Can you help?      Log On

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Question 15166: Help! I've been trying to solve this problem and am stuck.
Three consecutive numbers are multiplied together to get 24. Can you help?

Answer by rapaljer(4551) About Me  (Show Source):
You can put this solution on YOUR website!
The equation for this one will be somewhat complicated to solve, but the answer is easy to find. Think about this: Three consecutive numbers whose product is 24. It's a pretty small number, so start small and use trial and error. Start with 2 for the first number. This makes the second number 3, and the third number is 4. Does that work? 2*3*4 = 24. Bingo!!

The equation is to let x = first, x+1= second, and x+2= third.
The equation is x(x+1)(x+2)= 24. This gets ugly fast. If you multiply it out you will get x%5E3%2B3x%5E2+%2B+2x+-24=0, which is a tough equation to solve without higher math. If that is what you need, then resubmit the question, and someone will solve it for you.

R^2 at SCC