Question 960340: 1. Sum= 57 Product= 6732.
2. Sum= 43 Product= 2160
3. Sum= 49 Product= 575
Note: 3 numbers each time; a•b•c; a+b+c;
Find the 3 numbers
Answer by Alan3354(69443)   (Show Source):
You can put this solution on YOUR website! 1. Sum= 57 Product= 6732.
2. Sum= 43 Product= 2160
3. Sum= 49 Product= 575
Note: 3 numbers each time; a•b•c; a+b+c;
Find the 3 numbers
=======================
These are trial and error problems, there's no algebraic solution.
----
Sum= 57 Product= 6732
The product is even, so at least 1 number is even.
The sum is odd, so either 1 number is odd, or 3 are odd --> 2 even #'s and 1 odd.
-----
Factor 6732 = 2*2*3*3*11*17
Try combinations using all the factors to get a sum of 57.
---------------
|
|
|
