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F
Problem with substitution
Foreverlearning
Friday at 3:11 PM
Calculus
Replies
11
Views
100
1 minute ago
Foreverlearning
F
Uh Oh – Popup Issue @ Wolfram
Otis
Yesterday at 10:01 PM
Math Odds & Ends
Replies
1
Views
17
Yesterday at 11:01 PM
Dr.Peterson
Time for a Cryptic Clue
Otis
Yesterday at 10:14 PM
Math Odds & Ends
Replies
0
Views
10
Yesterday at 10:14 PM
Otis
Forum software popup seems dead
Otis
Yesterday at 9:54 PM
Math Odds & Ends
Replies
0
Views
12
Yesterday at 9:54 PM
Otis
A
at least 1% of 1^c,2^c,...,n^c is a positive integer. Prove: c is an integer.
astudent
Yesterday at 3:09 AM
Advanced Math
Replies
4
Views
61
Yesterday at 8:32 PM
astudent
A
?
Two Trigonometry Exercises
?!?!
Yesterday at 6:07 AM
Geometry and Trig
Replies
6
Views
68
Yesterday at 8:01 PM
khansaheb
K
Why is this function piecewise continuous and not just continuous on [0,10]
Integrate
Wednesday at 4:55 PM
Differential Equations
Replies
4
Views
74
Yesterday at 4:18 PM
Dr.Peterson
H
Is my answer correct? (comparison test of series)
Hn_zo
Friday at 11:09 PM
Calculus
Replies
8
Views
125
Yesterday at 12:58 PM
Dr.Peterson
T
Distance from a known line
Terry Daigle
Yesterday at 8:49 AM
Arithmetic
Replies
2
Views
43
Yesterday at 12:34 PM
Steven G
T
an optional project from geometry
THIS_KID_IS_BAD_AT_MATH
Friday at 9:40 AM
Geometry and Trig
Replies
3
Views
79
Yesterday at 11:30 AM
mario99
M
M
How do I proof that x^(p^p) - x is divisible by x^p - x - 1 over Zp, p - any prime number?
Makuta
Friday at 11:49 AM
Intermediate/Advanced Algebra
Replies
9
Views
126
Yesterday at 10:53 AM
Makuta
M
P
RK4 (Runge-Kutta 4th order ) Using Calculator
PA3040D
Friday at 4:32 AM
Math Odds & Ends
Replies
3
Views
145
Yesterday at 4:33 AM
PA3040D
P
N
Change from vector coordinates in the integral
n4t3
Thursday at 11:31 PM
Calculus
Replies
4
Views
119
Friday at 11:46 PM
mario99
M
G
Can it be natural?
GilgameshProject
Apr 16, 2024
Arithmetic
Replies
19
Views
1K
Friday at 6:50 PM
Dr.Peterson
M
Reducing hyperplane from affine to linear via an additional dimension?
Metronome
Wednesday at 1:35 PM
Probability / Statistics
Replies
7
Views
131
Friday at 4:06 PM
blamocur
S
Not homework, just a simple math problem...
spacepirate2000
Thursday at 11:56 PM
Probability / Statistics
Replies
3
Views
77
Friday at 4:02 PM
Dr.Peterson
Y
Pre-Algebra Question: "As part of an annual fundraiser to help raise money for diabetes research, Linda joined a bikeathon...."
youlanda punch
May 26, 2024
Beginning Algebra
Replies
9
Views
351
Friday at 2:19 PM
Otis
P
Please provide any amount of assistance on this question: R_{XX}(t, t+tau) = e^{-a|tau|}, a>0, a constant
PA3040D
Jun 2, 2024
Advanced Math
Replies
13
Views
525
Friday at 7:31 AM
mario99
M
S
Please help me with another test question. It is super hard!
suckatmath3
Wednesday at 4:17 PM
Beginning Algebra
Replies
5
Views
139
Friday at 12:54 AM
MaxWong
M
S
Consider the eight letters N, N, J, J, T, T, T, T. How many ways can all eight letters be arranged if no two Ts are adjacent?
ShanQ
Friday at 12:14 AM
Probability / Statistics
Replies
2
Views
36
Friday at 12:49 AM
Steven G
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