习题6.3

习题6.3

1.1)y=(x-2)ex+C1x+C2;2)y=978-7-111-33187-2-Chapter07-221.jpge2x+sinx+C1x2+C2x+C3.

2.1)y=x3+3x+1;2)y=(x-1)ex+978-7-111-33187-2-Chapter07-222.jpgC1x2+C2.

3.1)y=tan978-7-111-33187-2-Chapter07-223.jpg;2)y2=C1x+C2.

4.y=978-7-111-33187-2-Chapter07-224.jpg+1.

5.978-7-111-33187-2-Chapter07-225.jpg.

6.978-7-111-33187-2-Chapter07-226.jpg.