Calculus

All levels of calculus from Calculus I through Differential Equations and beyond.
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Calculus: Proofs Help with homework: If a < 0, b < 0, then √ab ≤ −(a+b)/2
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2
Views
2K
stapel
stapel
B
Determining Derivative for f(x)=sin(x^3 / (cos(x^3)))
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2
Views
2K
stapel
stapel
N
Finding Vertical Asynptotes
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2
Views
1K
stapel
stapel
W
Limit Question- lim[x->2] (sqrt(6-x)-2)/(sqrt(3-x)-1)
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2
Views
2K
lookagain
L
K
Help needed with tricky integral.
Replies
1
Views
784
tkhunny
tkhunny
D
Challenge Question: int[0,1] (5x^4(1+x^10080)) / (1+x^5)^2018
Replies
1
Views
1K
tkhunny
tkhunny
K
Instantaneous Change of US Population Problem
Replies
1
Views
1K
tkhunny
tkhunny
F
Find the Volume of the solid generated by revolving the region in the first quadrant
Replies
3
Views
1K
mmm4444bot
mmm4444bot
N
Disk or Washer method: y = x, y = 5x, y = 20 about y-axis
Replies
2
Views
2K
mmm4444bot
mmm4444bot
B
Help with parametric equation for cartesian x^3 + y^3 = 3xy
Replies
3
Views
5K
mmm4444bot
mmm4444bot
A
Calculus II Riemann Sums Problem: cone and cake layers
Replies
5
Views
3K
JeffM
J
F
Find 3rd derivative of f(x) = (x - 1)^3 / (37x^6 - 61x^5 + 13x^2 - 74x + 25)
Replies
1
Views
977
stapel
stapel
O
Epsilon-Delta Proofs Help
Replies
1
Views
845
stapel
stapel
D
Complex equation: solve z^2 - 2*i*z - (1+i) = 0 in a+bi form
Replies
2
Views
1K
danishkid
D
R
Limits Question: lim[x->1] [(2x - 3)(sqrt[x] - 1)] / [2x^2 + x - 3]
Replies
2
Views
3K
mmm4444bot
mmm4444bot
markraz
Intersecting Cyliders
Replies
0
Views
717
markraz
markraz
M
One-sided limits for piecewise fcns: F(x)=(x^3+x^2+2x+1)/(x+1) for x != 1, -4 for x =
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2
Views
1K
HallsofIvy
H
S
Question on sketching surface
Replies
1
Views
881
HallsofIvy
H
A
Stuck trying to finding the Value of Delta in this problem
Replies
1
Views
824
HallsofIvy
H
M
Integration of Partial Derivatives
Replies
0
Views
803
m_ridzon
M
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