2.22.2 Examples

2.22.2.1 Example 1 \(y^{\prime }=3y^{4}+x^{3}\)
2.22.2.2 Example 2 \(y^{\prime }=y^{4}+\frac {1}{x^{\frac {4}{3}}}\)
2.22.2.3 Example 3 \(y^{\prime }=ay^{5}+bx^{\left ( -\frac {5}{4}\right ) }\)
2.22.2.4 Example 4 \(y^{\prime }=-\frac {1}{3}x+\frac {2}{3x}y+\frac {1}{3x}y^{3}\)