Calculus

All levels of calculus from Calculus I through Differential Equations and beyond.
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Integration
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881
Deleted member 4993
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Help with simple derivative: how can f'(x) = constant * f(x) for function f(x)=2^x ?
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1K
mmm4444bot
mmm4444bot
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Integration: int [ sqrt(x + sqrt(x^2 + 2)) ] dx
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1K
Deleted member 4993
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Studying the behavior of f(x) = (-1)^x when x pass by number sequence
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6
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bouhrassa
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How do I computate the integral of square root (1-x) dx?
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Deleted member 4993
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M
calculus: let f(x)=ax³+bx²+cx+d. if b²=3ac show that f(x) has only one turning point.
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4
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Ishuda
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Matching graphs of spheres to given equations
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Deleted member 4993
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D
trick problem? Consider a saltwater fish tank that contains 200L of saltwater....
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2
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1K
dmacias2012
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Boltzmann maxwell equation: int 4Π(m/2Πkt)^3/2v³ e^-mv²/2kt
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svoboda1
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Solid of revolution of one arc of sin(x) encl. by x-axis, about x-axis
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7
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4K
stapel
stapel
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Explanation of symbols in equations (trajectory)
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1
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1K
stapel
stapel
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Perform the indicated Integration: ∫ex/(1+2ex)dx (but 2 diff. answers??)
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2
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lookagain
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Limits of Infinity Help (No Solving just a question)
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1
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842
stapel
stapel
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Need help w/ 1000/pi = int[0,12] [1.75 sin(0.5x + pi/7) + p]^2
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2
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1K
stapel
stapel
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Volume integral of x^2*y over a tetrahedral volume.
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0
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2K
natahan344
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B
Optimization one variable, how to calculate extreme value theorem
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3
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2K
Chrisneedshelp
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A
ave. rate of change of line y = 3x^2 – x between x = 3 & x = 5
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2
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2K
stapel
stapel
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Limit, x -> infy, (sqrt[3r^2 + r] - 2r): tried conjugating but...
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2
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996
ksdhart2
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indeterminate limit: lim, x->-2, [(x^2-3)/(x^2-x-5)] ^ (3/(x^2+2x))
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1
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newuser
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optimization prob: minimum length of cable that I have to use to connect the antenna
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3
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1K
Steven G
Steven G
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