?
Solved

Simple matlab task

Posted on 2014-12-25
2
Medium Priority
?
206 Views
Last Modified: 2016-03-02
How to solve this:
y”+7y+5=0 , y(0)=2 ,y(0)=3
on matlab

Thanks
0
Comment
Question by:Nusrat Nuriyev
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
2 Comments
 
LVL 84

Accepted Solution

by:
ozo earned 2000 total points
ID: 40517516
y(x) = c1*sin(sqrt(7)*x)+c2*cos(sqrt(7)*x)-5/7
if y(0)=2, c2=19/7
if y(0)=3, c2=26/7
0
 

Author Comment

by:Nusrat Nuriyev
ID: 40517597
>> y(x) = c1*sin(sqrt(7)*x)+c2*cos(sqrt(7)*x)-5/7
if y(0)=2, c2=19/7
if y(0)=3, c2=26/7

Open in new window


The following error occurred converting from sym
to double:
Error using mupadmex
Error in MuPAD command: DOUBLE cannot convert the
input expression into a double array.

If the input expression contains a symbolic
variable, use the VPA function instead.
0

Featured Post

Technology Partners: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Whether you’re a college noob or a soon-to-be pro, these tips are sure to help you in your journey to becoming a programming ninja and stand out from the crowd.
When we purchase storage, we typically are advertised storage of 500GB, 1TB, 2TB and so on. However, when you actually install it into your computer, your 500GB HDD will actually show up as 465GB. Why? It has to do with the way people and computers…
The viewer will learn how to user default arguments when defining functions. This method of defining functions will be contrasted with the non-default-argument of defining functions.
Progress
Suggested Courses

770 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question