习题6.3

习题6.3

1.1)y=(x-2)ex+C1x+C2;2)y=图示e2x+sinx+C1x2+C2x+C3.

2.1)y=x3+3x+1;2)y=(x-1)ex+图示C1x2+C2.

3.1)y=tan图示;2)y2=C1x+C2.

4.y=图示+1.(https://www.daowen.com)

5.图示.

6.图示.