Question

y'''+y=2x+1

Answer 1

higher order D.E. homogeneous linear equation y'''+y=2x+1

Answer 2

2 works to do here

1.solving for complementary solution using characterestic equation
2.finding particular solution

Answer 3

and of course this is a nonhomogeneous equation...

Answer 4

for first part we must solve homogeneous equation\[y'''+y=0\]

Answer 5

well you please solve it it for me?

Answer 6

well...do u know how to setting up characterestic equation?

Answer 7

no

Answer 8

http://www.wolframalpha.com/input/?i=++y%27%27%27%2By%3D2x%2B1#
pls. do check this