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Task 1. Calculate uncertain integral . Plot the graph of 3 similar graphs

Decision:

Task 2. Calculate certain integral

Task 3. Find an image of function (Laplace image)

Task 4. Find original of specified function

Task 5. Calculate differential equation due to operational calculus

Task 6. Solve system of differential equations due to operational calculus

Decision:

Task 7.

1) Solve system of differential equations with the help of Given/Odesolve function of Mathcad.

2) Create graph of given results

3) Create table of arguments and functions

Task 8

1. Solve differential equations of second derivative

2. Create graph of given results

3. Create table of arguments and functions

4. Find the value og given results in points t=2,1

Task 9

1) Solve system of differential equations with the help of Given/Odesolve function of Mathcad.

2) Create graph of given results

3) Create table of arguments and functionswith command

4) Find the value og given results in points t=2,1

Task 10

1) Solve system of differential equations with the help of rkfixed function of Mathcad. Initial conditions : x1(0)=3 , x2(0)=1

2) Create table of arguments and functions

Decision: