My Math Forum  

Go Back   My Math Forum > College Math Forum > Number Theory

Number Theory Number Theory Math Forum


Reply
 
LinkBack Thread Tools Display Modes
March 22nd, 2016, 06:18 AM   #1
Newbie
 
Joined: Mar 2016
From: Israel

Posts: 5
Thanks: 1

Post Help with an assignment

I need to solve 13 exercises. This is my first assignment, so it's not too hard. Here are few that I need help with, I hope some of you guys can solve these:




Any help will do.

Last edited by skipjack; March 23rd, 2016 at 05:33 AM.
illidan5 is offline  
 
March 22nd, 2016, 12:52 PM   #2
Senior Member
 
Joined: Feb 2016
From: Australia

Posts: 1,829
Thanks: 648

Math Focus: Yet to find out.
Which ones are you stuck on and which ones have you had a go at working out yourself?

Please post one question at a time .
Joppy is online now  
March 23rd, 2016, 02:08 AM   #3
Newbie
 
Joined: Mar 2016
From: Israel

Posts: 5
Thanks: 1

ok on 4 , my answer is empty set , can you confirm ?
ex.6 and 8 are problematic , thanks
illidan5 is offline  
March 23rd, 2016, 10:43 AM   #4
Senior Member
 
Joined: Feb 2012

Posts: 144
Thanks: 16

Quote:
Originally Posted by illidan5 View Post
ok on 4 , my answer is empty set , can you confirm ?
you should explain how you arrive at that conclusion.

Quote:
ex.6 and 8 are problematic , thanks
for 6: notice that out of 3 consecutive integers, one is a multiple of 3.
mehoul is offline  
March 23rd, 2016, 11:52 AM   #5
Math Team
 
Joined: Jan 2015
From: Alabama

Posts: 3,264
Thanks: 902

Quote:
Originally Posted by illidan5 View Post
ok on 4 , my answer is empty set , can you confirm ?
ex.6 and 8 are problematic , thanks
Ex. 4 has three different parts. On which one are you saying the answer is the empty set?
Country Boy is offline  
March 24th, 2016, 04:31 AM   #6
Newbie
 
Joined: Mar 2016
From: Israel

Posts: 5
Thanks: 1

Quote:
Originally Posted by Country Boy View Post
Ex. 4 has three different parts. On which one are you saying the answer is the empty set?
on (1.). Theres is no ||x|| that is smaller then 0.5 because any number you will choose to put in the |t| and 't' it will give you the rest, like 0.6 and 0.4 , (0.6 max) the highest you will get is 0.5 , no matter what


baisclly I have done 4, and 5 , 6 is hard but I have some explanation writing by other student, I dunno if its correct but I think it is

7 is kinda hard work but can be done

I need help with 8. and there are 9,10,11,12,13 , I will upload now and that will be it, any help will be appriciated

illidan5 is offline  
Reply

  My Math Forum > College Math Forum > Number Theory

Tags
assignment



Thread Tools
Display Modes


Similar Threads
Thread Thread Starter Forum Replies Last Post
Assignment help for new member heatherpatton Math 2 December 4th, 2014 09:31 AM
Assignment LMW Algebra 1 November 20th, 2012 02:46 PM
Assignment Help ron Calculus 1 October 8th, 2011 09:36 AM





Copyright © 2019 My Math Forum. All rights reserved.