Find-the-value-of-constant-a-such-that-axe-x-is-a-solution-of-Differential-equation-d-2-y-dx-2-3-dy-dx-2y-2e-x-solve-D-E-for-which-y-1-and-dy-dx-3-when-x-0-

Question Number 77128 by peter frank last updated on 03/Jan/20

F i n d t h e v a l u e o f c o n s t a n t

“ a^{″} s u c h t h a t {a x e}^{- x} i s

a s o l u t i o n o f D i f f e r e n t i a l

e q u a t i o n

\frac{d^{2} y}{{d x}^{2}} + 3 \frac{d y}{d x} + 2 y = 2 e^{- x}

s o l v e D . E f o r w h i c h

y = 1 a n d \frac{d y}{d x} = 3 w h e n

x = 0

Answered by peter frank last updated on 06/Jan/20

Answered by peter frank last updated on 06/Jan/20