Calculus

All levels of calculus from Calculus I through Differential Equations and beyond.
P
Areas and distances
Replies
2
Views
1K
Poptart
P
E
iterated double integral: int int [sqrt(25-x^2-y^2)] dy dx
Replies
1
Views
5K
mammothrob
M
Y
integration by substitution: (1/x^2) sin(1/x) cos(1/x)
Replies
1
Views
7K
daon
D
M
prove Gradient(f*g)=(gradient f)*(g) + (gradient g)*(f)
Replies
2
Views
27K
mlane
M
C
Application of definite integral
Replies
4
Views
1K
soroban
S
S
convergent or divergent: sum [3^n (n!)^3] / [(3n)!]
Replies
2
Views
1K
soroban
S
E
Find the directional derivative at P(0, 0, 4)
Replies
2
Views
1K
epicjr77
E
C
Integration by substitution: int x^3 (x^2 + 1)^3/2 dx
Replies
8
Views
2K
skeeter
skeeter
E
Applictaion of Integration- Moment of Inertia
Replies
2
Views
1K
electmenot
E
H
Verify my distance traveled answer...
Replies
3
Views
1K
stapel
stapel
H
Need to find integral [1, 5e] [1/t] dt
Replies
3
Views
1K
hank
H
J
find the definite integral of int[4, 9] [ 6/x ] dx
Replies
3
Views
1K
stapel
stapel
S
Converge or Diverge: arctan((n^3)/(n^2+6))
Replies
2
Views
2K
Sir Andus
S
J
Finding the derivative of y= x / e^x + 1
Replies
1
Views
1K
tkhunny
tkhunny
H
Another integration problem: int [(t^2 + 1) / (t + 1)] dt
Replies
1
Views
1K
galactus
G
A
Newton's Method to find intersection of x^2 and cos(x)
Replies
2
Views
7K
mammothrob
M
K
Find the volume of the resulting solid Questions
Replies
1
Views
2K
Unco
U
K
A little problem w/ intervals of domain and range
Replies
2
Views
1K
khurram
K
W
Check my implicit differentiation of ln xy + 5x = 30, etc
Replies
3
Views
4K
Unco
U
W
Am I integrating this definite integral correctly?
Replies
1
Views
1K
daon
D
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