Terrellm7 Terrellm7
  • 24-08-2016
  • Mathematics
contestada

A positive integer is subtracted from it's square. The units digit of the result could be which of the following

Respuesta :

caylus
caylus caylus
  • 24-08-2016
Hello,

If n∈5N      ==>0
If n∈5N+1 ==>0
If n∈5N+2 ==>2
If n∈5N+3 ==>6
If n∈5N+4 ==>2






Answer Link

Otras preguntas

The steadiness with which a car follows the path chosen by the driver is called planing traction hydroplaning
In a small town of 3,000 people, the number of car washes has grown from two to five in the last two months. which result will likely occur?
What is the domain and range of the graph?
"120. what process or enzyme was used for step 1?"
What were the names of the two "armies" that opposed each other in the russian civil war from 1917-1921?
) in efficient market, prices appear to move randomly because a.investors do not process new information correctly. b.only new information affects stock prices.
A person who overeats at his or her family's house over the holidays is most likely eating because of
What agreement did congress come to in the missouri compromise?
What synthetic (man-made) material, which is used today to make everything from drinking containers to car parts, has been around since 1907?
what is 2.25 of 8 PLEASE HELP!!!!!