IDZ 12.2 - Option 23. Decisions Ryabushko AP

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Uploaded: 22.08.2014
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1. Find the area of convergence of the series. (1-3)

4. Arrange the function f (x) in a Taylor series in the neighborhood of this point x0. Find the area of convergence of the series obtained for this function.
4.23 f (x) = ln (5x + 3), x0 = -2/5

5. Calculate the approximate value specified with a given degree of accuracy α, using power series expansion appropriately chosen function
5.23. cos 10 0, α = 0,0001

6. I Am using the expansion of the integrand in a power series, calculate the definite integral said up to 0,001.

7. Find a power series expansion in powers of x solving the differential equation (record the first three non-zero, a member of this expansion)
7.23. y ´= x - 2y2, y (0) = 0.5

8. The method of successive differentiation to find the first k terms of the expansion in a power series solutions of differential equations at the specified initial conditions.
8.23. y ´= (1- x2) / y + 1, y (0) = 1, k = 5

Additional information

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)

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