IDZ 11.2 - Option 18. Decisions of Ryabushko AP

Affiliates: 0,02 $how to earn
Pay with:
i agree with "Terms for Customers"
Sold: 4 last one 16.05.2016
Refunds: 0

Uploaded: 04.04.2014
Content: 18v-idz11.2.doc 206 kB

Description

1. Find a particular solution of the differential equation and calculate the value of the resulting function y = φ (x) at x = x0 to the nearest two decimal places.
1.18 y´´´ = xsinx, x0 = π / 2, y (0) = 0, y´(0) = 0, y´´ (0) = 0

2. Find the general solution of the differential equation that admit a lowering of the order
2.18 y´´- y´/ (x - 1) = x (x - 1)

3. Solve the Cauchy problem for differential equations admitting a reduction of order.
3.18 y´´ (2y + 3) - 2y´2 = 0, y (0) = 0, y´(0) = 3.

4. Integrate the following equation.
4.18 y (x2 + y2 + a2) dy + x (x2 - y2 - a2) dx = 0

5. Record equation of the curve, passing through the point A (x0, y0), and possessing a the following property: length the perpendicular dropped from the origin of coordinates onto the tangent to the curve, is equal to the abscissa the point of tangency.

Additional information

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

Feedback

0
No feedback yet.
In order to counter copyright infringement and property rights, we ask you to immediately inform us at support@plati.market the fact of such violations and to provide us with reliable information confirming your copyrights or rights of ownership. Email must contain your contact information (name, phone number, etc.)