candy898

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11 years, 130 days

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These are questions asked by candy898

[A restatement of the essential details of the original, deleted, question from my memory.--Carl Love as moderator]

1) Compute the square root of 2 mod 3^8.

2) Compute the cube root of 2 mod 625.

Compute integral In(X)/(X-A)(X-1)    0<x<∞ for positive a.

                         ∞

Compute the sum∑(k^2+k-1)/(k+2)! 

                        k=1

Consider the curve defined by f(x, y) = 3+2x+y+2x^2+2xy+3y^2 = 0.Locally on the curve we can view y as a function of x, i.e. y = y(x).Compute formulas for the first and second derivative of y with resoect to x.

2. Give the Maple command(s) to compute \frac{\partial^8 f}{\partial^5 x \partial^3 y} for f(x, y) = e^{2x+ cos(y)}.

How do you type  x bar in Maple? I did not find !

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