Answer:
Step-by-step explanation:
Answer:
We conlude that always exists two integers so that either their sum or their difference is divisible by 1000.
Step-by-step explanation:
We have a 502 positive integers. Therefore we have a numbers 1, 2, 3,.., 500, 501, 502.
For the sum, we can choose the numbers 502 and 488. We get
(502+488)/1000=1000/1000=1.
For the difference, we can choose the numbers 1 and 501. We get
(1-501)/1000=-500/1000=-0.5.
We conlude that always exists two integers so that either their sum or their difference is divisible by 1000.
Example: If it was 15+7 you would break the 7 into a number that would make 7 and is easy to work with so I would break 7 into 5 and 2 then I would do 5+15 is 20+2 is 22 So 15+7 is 22
Hope this helps
Answer:
Step-by-step explanation:
A
-2>-7
Answer:
1. x^2+12x+32
Step-by-step explanation:
(x+8)(x+4)
x(x+4)+8(x+4)
x^2+4x+8x+32
x^2+12x+32