IDZ Ryabushko Option 29 KR "Differential Equations"
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Product description
Test "Differential Equations" (2 hours). 345 p.
Solve these differential equations.
1.29 xy′ = 3y – x4y2
2.29 (1 + y2)dx − √xdy = 0
3.29 yy′′ = y′2
4.29 y′′ + 2y′ + y = 9e2x + x, y(0) = 1, y′(0) = 2
5.29 y′′ + y = ctgx
Additional information
Detailed solution. Designed in PDF format for easy viewing of IDZ solutions on smartphones. In MS Word (doc format) sent additionally.