Calculus

All levels of calculus from Calculus I through Differential Equations and beyond.
H
Global Mins/maxes; Local Mins/maxes
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1
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1K
HallsofIvy
H
H
Anyone know how to prove these? (Function & Limits) #3: 1 ÷ (x3 - 2x - 1) = 0...
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8
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6K
stapel
stapel
H
Can anyone check my answer? "f(x) = x4 + 2e^(2x), is continuous at point x = 2...."
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1
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1K
Ishuda
I
H
I am stuck at the denominator of the limit proving lim x→∞ 1/(x3-2x-1) = 0
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1
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2K
Ishuda
I
C
distance as a function of x between (3,0) and (x,x^2) on parabola
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2
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7K
teejay207
T
H
Extended Euclidean Algorithm: Stuck on "compute gcd(3213,234)"
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1
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2K
hanspeter
H
S
Calculus practice review problem: At $4 price per frozen yogurt, demand is 900 units.
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4
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2K
lookagain
L
G
Homework Help Please!! My friend and I both got different answers for our team
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2
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2K
stapel
stapel
M
Existence of Laplace Transform for Sin(t)/t
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0
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1K
Mizart
M
D
Calculus: invest $500/mo at 5%; how long until $25,000 ?
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1
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1K
stapel
stapel
A
help me in this problem please: u_{n+1}=(4u_n+3)/(u_n+6)
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5
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2K
ahmed.25
A
H
Direct Comparison vs. Limit Comparison
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1
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1K
stapel
stapel
N
Fourier Series involving modulus function
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1
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2K
skaa
skaa
T
Derivative of composite function
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1
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1K
Steven G
Steven G
B
Total income, financial flow, intergrate
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0
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733
bouhrassa
B
V
Quotient Problem
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3
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1K
Vulcan
V
H
differentiate 3000√(x^2 +9) + 7000√(125 - 20x + x^2)
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4
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6K
Steven G
Steven G
H
Anyone know how to prove these? (Function & Limits) #1
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1
Views
945
stapel
stapel
F
Numerical and analytical derivation results are very different
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0
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1K
francisco_goya
F
H
Anyone know how to prove these? (Function & Limits) #2
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1
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2K
ksdhart2
K
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