Home
Forums
New posts
Search forums
What's new
New posts
Latest activity
Log in
Register
What's new
Search
Search
Everywhere
Threads
This forum
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Free Math Help
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Advanced Math
For the highest-level (post-calculus) math questions that don't fall into any other category.
Prev
1
…
Go to page
Go
89
90
91
92
93
…
Go to page
Go
293
Next
First
Prev
91 of 293
Go to page
Go
Next
Last
Filters
Show only:
Loading…
M
two smooth spheres of masses 2kg, 4kg collide obliquely; 2 kg mass brought to rest
markosheehan
Mar 15, 2017
Replies
2
Views
1K
Mar 16, 2017
markosheehan
M
C
approximating sum[j=1,k] 1/j^(phi) by integral 1 + int[0,k]1/(1 + x)^(phi) dx: how?
clarkson
Mar 14, 2017
Replies
1
Views
2K
Mar 15, 2017
stapel
Z
Discrete Math Homework: Determine whether each of these sets is finite, countably inf
zozc13
Mar 12, 2017
Replies
1
Views
2K
Mar 13, 2017
HallsofIvy
H
P
Discrete Math: "For all natural n, n^2 > n": is this true, false, a predicate?
Plonker
Mar 9, 2017
Replies
1
Views
2K
Mar 11, 2017
HallsofIvy
H
M
An argument about Russel's paradox , any thoughts ??
mazen
Mar 8, 2017
Replies
0
Views
976
Mar 8, 2017
mazen
M
S
Prove that there exists n ∈ N that: 1357^n has the end is ..0...0001 ( 2017 number 0)
sks_g4
Mar 7, 2017
Replies
0
Views
3K
Mar 7, 2017
sks_g4
S
G
Golf League Schedule: twelve players, nine weeks
GolfLeague
Mar 6, 2017
Replies
0
Views
861
Mar 6, 2017
GolfLeague
G
S
Formula for Ellipse 'Change of Distance by Change of Theta'?
SquishyWeRRa
Mar 6, 2017
Replies
0
Views
763
Mar 6, 2017
SquishyWeRRa
S
P
Discrete Math Questions
Plonker
Mar 6, 2017
Replies
0
Views
774
Mar 6, 2017
Plonker
P
M
Is this proof valid ?
mazen
Mar 5, 2017
Replies
1
Views
869
Mar 6, 2017
Deleted member 4993
D
Q
This question is related to discrete mathematics and i need your help to solve it
Qazi
Mar 3, 2017
Replies
4
Views
5K
Mar 3, 2017
Qazi
Q
S
Binomial Theory of Errors
sineadb
Mar 2, 2017
Replies
2
Views
1K
Mar 3, 2017
JeffM
J
M
Trouble with Understanding Cantor's Diagonal Argument
Mates
Dec 9, 2016
2
Replies
37
Views
9K
Mar 1, 2017
Mates
M
R
pLEASE HELP ME vector paraboloid question
rawdy
Mar 1, 2017
Replies
2
Views
852
Mar 1, 2017
stapel
G
Help needed: y = -(3e-.05x^4) + 0.0041x^3 - 0.1261x^2 - 1.3933x + 102.41
GerryPSD
Feb 28, 2017
Replies
1
Views
993
Mar 1, 2017
stapel
L
Assistance Desperately Needed by tonight on this Sequence: -1/2, 2/3, -3/4, 4/9, -5/8
laifuu
Feb 26, 2017
Replies
4
Views
2K
Feb 28, 2017
lookagain
L
M
Linear transformation, Tx=Ax
mattie
Feb 20, 2017
Replies
2
Views
2K
Feb 21, 2017
HallsofIvy
H
N
Have any attempts been made to define numbers through "up-to-down-method"?
Norman
Feb 16, 2017
Replies
1
Views
1K
Feb 16, 2017
HallsofIvy
H
A
Convolution: Y(t)=(u(t)-u(t-5)) * u(t) The solution is y(t)=5u(t) ?
Abir
Feb 9, 2017
Replies
0
Views
2K
Feb 9, 2017
Abir
A
A
Help solving matrix: 15 eqns in 15 vars, am allowed to use Matlab or Mathcad
animez
Feb 7, 2017
Replies
3
Views
1K
Feb 8, 2017
Deleted member 4993
D
Prev
1
…
Go to page
Go
89
90
91
92
93
…
Go to page
Go
293
Next
First
Prev
91 of 293
Go to page
Go
Next
Last
You must log in or register to post here.
Forums
Free Math Help
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
Accept
Learn more…
Top