Tuesday

October 21, 2014

October 21, 2014

Posted by **Annabella Richards** on Monday, June 20, 2011 at 2:11am.

- Math -
**drwls**, Monday, June 20, 2011 at 2:33amLet the middle number be x.

(x-1)x(x+1) = x^3 - x = 4080

x = 16 works

I did not solve the cubic equation, but knew the answer had to be an integer slightly larger than the cube root of 4080.

The numbers are 15, 16 and 17.

**Answer this Question**

**Related Questions**

math - the product of three consecutive numbers is 4080. what are the numbers? ...

math - the product of three consecutive numbers is 4080. what are the numbers?

maths - can you replace the stars with figures **** x 3 ______ ***** the whole ...

Mathematics - What are consecutive numbers? -The sum of TWO consecutive whole ...

maths - The product of two consecutive even numbers os 80.Find the values of the...

Ficonacci puzzles - Take any Three consecutive fibonacci numbers: multiply the ...

math - the sum of five consecutive numbers is 28 more than the sum of the third ...

Maths - The product of two consecutive positive numbers is 42 Find the numbers ...

Maths - The product of two positive consecutive odd numbers is 255. What are the...

algebra 1 - I am having trouble with this problem. I have an equation written ...