1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anastasy [175]
3 years ago
15

For any positive integer n, prove that n^3-n is divisible by 6.please answer ​

Mathematics
1 answer:
ikadub [295]3 years ago
3 0

Answer:

yes it is true

Step-by-step explanation:

if we take n=2 then

2°3-2=8-2=6

You might be interested in
A bathtub contains 20 gallons of water. After the drain is opened, there are 14 gallons of water remaining after 30 seconds. Usi
Juliette [100K]
6 gallons are lost every 30 second so .2 gallons are lost every second
8 0
3 years ago
Need help on my math test. Any Answers?
nasty-shy [4]

Answer:

use symbolab

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is seven less than a number squared
Orlov [11]
654321 easy 7 is less then that
4 0
3 years ago
Can 166/100 be simplified
sesenic [268]
Yes it can be simplified and it would be 17/10

how?
            166/100 divided by 2 

divide 166 and 100 and u would get 85/10 simplified again u would get 17/10
7 0
4 years ago
Camera: $110.95 Discount: 20% Sales tax: 5%
Gre4nikov [31]

Step-by-step explanation:

You will pay $18 for a item with original price of $20 when discounted 10%. In this example, if you buy an item at $20 with 10% discount, you will pay 20 - 2 = 18 dollars.

7 0
4 years ago
Other questions:
  • A student took out a simple interest loan for 2400 for 2 years at a rate of 7%. What is the interest on the loan?
    13·1 answer
  • When given a function and the point at which it is discontinuous, how do you classify the discontinuity as jump, removable, or a
    13·1 answer
  • HELP HElp help HELp HElp please fast give 10 points
    12·2 answers
  • The model below represents an equation. which value of X makes the equation true?<br>​
    8·2 answers
  • Julie is running the concession stand for a swim team. She needs to buy supplies for the next swim meet. She has one item left t
    5·1 answer
  • Find the total surface area of this cuboid,<br> 5 cm<br> 4 cm<br> 6 cm
    12·1 answer
  • When my parents fight I cry and shake and im feeling that way right now, I go grounded today and my day was ruined having ur fam
    6·1 answer
  • Classify the relationship between the pair of angles:
    6·1 answer
  • Jenny has a rope that is 7 1/2 feet long. She wants to cut it into pieces that are 3/4 of a foot long.
    13·1 answer
  • PLEASE ANSWER THE QUESTION BELOW ASAP !!!!!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!