1. Find the general solution of (general integral) of the differential equation.
1.13 y '= e2x / lny

2. Find the general solution of (general integral) of the differential equation.
2.13 y = 2xy + x

3. Find the general solution of (general integral) of the differential equation.
3.13 y = x (y- x√ey)

4. Find a particular solution of (partial integral) of the differential equation.
4.13 (1 - 2xy) y = y (y - 1), y (0) = 1.

5. Find the general solution of the differential equation.
5.13 yx + y = -xy2

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