- Arts & Culture 6209
- Business & Economics 674
- Computers 316
- Dictionaries & Encyclopedias 74
- Education & Science 76877
- Abstracts 73
- Astrology 4
- Biology 8
- Chemistry 4046
- Coursework 15549
- Culture 8
- Diplomas 316
- Drawings 1595
- Ecology 5
- Economy 76
- English 80
- Ethics, Aesthetics 3
- For Education Students 17573
- Foreign Languages 11
- Geography 3
- Geology 1
- History 88
- Maps & Atlases 5
- Mathematics 12624
- Musical Literature 2
- Pedagogics 19
- Philosophy 22
- Physics 15120
- Political Science 5
- Practical Work 59
- Psychology 63
- Religion 4
- Russian and culture of speech 8
- School Textbooks 7
- Sociology 9
- Summaries, Cribs 87
- Test Answers 160
- Tests 8747
- Textbooks for Colleges and Universities 32
- Theses 7
- To Help Graduate Students 14
- To Help the Entrant 38
- Vetting 385
- Works 13
- Информатика 8
- Engineering 893
- Fiction 706
- House, Family & Entertainment 84
- Law 128
- Website Promotion 68
IDZ 11.2 - Option 25. Decisions of Ryabushko AP
Refunds: 0
Uploaded: 01.09.2020
Content: 25v-IDZ11.2.doc 172 kB
Product 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.
1.25 y´´ = 2sin2xcosx, x0 = π, y (0) = 1/9, y´(0) = 1.
2. Find the general solution of the differential equation that admit a lowering of the order
2.25 y´´ + y´= sinx
3. Solve the Cauchy problem for differential equations admitting a reduction of order.
3.25 y (1 - lny) y´´ + (1 + lny) y´2 = 0, y (0) = 1, y´(0) = 1.
4. Integrate the following equation.
4.25 (1 / (x-y) + 3x2y7) dx + (7x3y6-1 / (x-y)) dy = 0
5. Write the equation of the curve passing through the point A (x0, y0), and has the property segment, which is the tangent at any point on the curve cuts the axis Oy, is equal to the square of the abscissa of the point of contact.
5.25 A (3, 0)
Additional information
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
For the convenience of viewing IDZ solutions on smartphones, an additional file in PDF format is sent
Feedback
0| Period | |||
| 1 month | 3 months | 12 months | |
| 0 | 0 | 0 | |
| 0 | 0 | 0 | |