Calculus

All levels of calculus from Calculus I through Differential Equations and beyond.
L
Help Solve The Limit: lim_{x->4} [1/(x-1)^2 - 1/9]/(x-4)
Replies
2
Views
486
R.M.
R
S
What is the modulo of z = e^ln(4) + i? Complex Numbers
Replies
7
Views
724
Dr.Peterson
Dr.Peterson
YehiaMedhat
Macluarine expansion, get the coefficient of x^2
Replies
14
Views
770
YehiaMedhat
YehiaMedhat
H
missing numbers in a geometric sequence
Replies
3
Views
581
AvgStudent
A
D
Solving an integral: int [arct(e^x) / e^(2x)] dx
Replies
5
Views
603
mmm4444bot
mmm4444bot
S
Derivative of function [Python: This is forward: mean(((labels - prediction) ** 2))]
Replies
1
Views
554
BigBeachBanana
BigBeachBanana
Integrate
Does this function have vertical asymptotes? [ln(25-x^2]
Replies
7
Views
1K
jonah2.0
jonah2.0
S
What is derivative of this formula?
Replies
6
Views
781
blamocur
blamocur
K
Need help in question one, couldnt find out how to calculate the tangent lines
Replies
2
Views
569
Dr.Peterson
Dr.Peterson
Scott92
Integration mistake?
Replies
12
Views
2K
Scott92
Scott92
A
Differentiability/continuity of polynomials. [f(x)=0 for x=0, x^2 for x!=0]
Replies
1
Views
445
Steven G
Steven G
C
Continuity and Differentiability of piecewise functions (y=5x^2-9x, x<1; =ln(x), x>=1)
Replies
6
Views
1K
Steven G
Steven G
C
Piecewise continuity problem
Replies
7
Views
791
stapel
stapel
J
Could a Legendre transform be equivalent to a shifted evaluation?
Replies
0
Views
379
JMMM
J
C
Continuity of piecewise functions (limit as x -> 1)
Replies
2
Views
947
coooool222
C
YehiaMedhat
Find approximate value of (a) in terms of (b) by expansion (b = cbrt[a+1])
Replies
3
Views
573
Dr.Peterson
Dr.Peterson
YehiaMedhat
The Tenth coefficient of a Maclaurine series (f(x) = cos(x+1))
Replies
2
Views
466
YehiaMedhat
YehiaMedhat
A
Related Rates: water tank has shape of horizontal cylinder w/ radius 1, length 2...
Replies
7
Views
6K
skeeter
skeeter
A
Counting/Combinatoric Problem involving digits
Replies
1
Views
422
AvgStudent
A
E
Anyone can provide the correct answer?
Replies
1
Views
402
stapel
stapel
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