Calculus

All levels of calculus from Calculus I through Differential Equations and beyond.
J
convergence tests need help!
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2
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1K
johnq2k7
J
D
Limit's of Sequence Help needed!
Replies
5
Views
2K
djdavis2k
D
E
trying to Integrate (x^2-1)/(2x-1)^.5 with substitution
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2
Views
2K
eiei0
E
J
surface area by rotating the curve.. work shown please help
Replies
3
Views
2K
galactus
G
D
radius and interval of convergence for series
Replies
4
Views
4K
johnq2k7
J
D
sum of convergent series help!
Replies
3
Views
1K
galactus
G
J
methods of volume region setup work shown need help!
Replies
1
Views
900
galactus
G
M
Need help setting up for integration: (12sin2t+?56sin4t)^2
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2
Views
1K
MAC-A-TAC
M
J
general term of sequence.. work shown.. need help!
Replies
1
Views
1K
soroban
S
D
increasing, decreasing sequences or neither: 4 - ((-1)^n)/n,
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1
Views
3K
PAULK
P
J
Proof: tan^-1(x) + tan^-1(y) = tan^-1 ((x+y)/(1-x*y))
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3
Views
95K
johnq2k7
J
J
centroid of the region bounded by the curve..work show..help
Replies
2
Views
5K
johnq2k7
J
J
mathematical induction a lot of help needed.. work shown
Replies
2
Views
2K
johnq2k7
J
J
Calculate directional deriv of f(x,y) = cos^-1 (xy)
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2
Views
2K
jwpaine
J
J
limit's help question.. work shown... need help!
Replies
2
Views
1K
johnq2k7
J
J
Mixing Problem... please help.. work shown
Replies
6
Views
2K
galactus
G
J
Volume of the solid given cross sections... work shown.help!
Replies
5
Views
2K
Deleted member 4993
D
J
Limits Help... work shown... please help
Replies
6
Views
2K
johnq2k7
J
Y
Need some vector calculus help please!!!!
Replies
0
Views
959
yoyosuper7
Y
C
derivatives: f(x) = 6sqrt(x) + cosx, (x^3 - 3x^2 + 4)/(x^2)
Replies
1
Views
2K
wjm11
W
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