IDZ 11.4 - Option 19. Decisions Ryabushko AP

IDZ 11.4 - Option 19. Decisions Ryabushko AP

1. Find a particular solution of a linear homogeneous differential equation.
1.19 y- 3y + 3y- y = 0, y (0) = 0, y (0) = 0, y (0) = 4

2. Solve the system of differential equations in two ways: a) information to higher order differential equations; b) using a characteristic equation.
2.19 x ´= x + 4y, y´ = x + y

3. Solve the differential equation by variation of arbitrary constants.
3.19 y + 4y = 1 / sin2x

4. Solve the following problems.
4.19 Write the equation of the curve, for which the length of the intercept on the y-axis normal drawn at any point of the curve is equal to the distance from this point to the origin.

Additional information:

Detailed solution. Designed in PDF format for easy viewing of IDZ solutions on smartphones and PCs. In MS Word (doc format) sent additionally.

Discount for regular customers! If the total of your purchases from the seller Massimo86 exceeds:

• $30 discount 10%
• $20 discount 7%
• $18 discount 6%
• $15 discount 5%
• $12 discount 4%
• $9 discount 3%
• $6 discount 2%
• $3 discount 1%