[Last Call] Learn about multicloud storage options and how to improve your company's cloud strategy. Register Now

x
?
Solved

Simple matlab task

Posted on 2014-12-25
2
Medium Priority
?
227 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

Free Tool: Subnet Calculator

The subnet calculator helps you design networks by taking an IP address and network mask and returning information such as network, broadcast address, and host range.

One of a set of tools we're offering as a way of saying thank you for being a part of the community.

Question has a verified solution.

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

If you are a mobile app developer and especially develop hybrid mobile apps then these 4 mistakes you must avoid for hybrid app development to be the more genuine app developer.
Article by: evilrix
Looking for a way to avoid searching through large data sets for data that doesn't exist? A Bloom Filter might be what you need. This data structure is a probabilistic filter that allows you to avoid unnecessary searches when you know the data defin…
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.
Finds all prime numbers in a range requested and places them in a public primes() array. I've demostrated a template size of 30 (2 * 3 * 5) but larger templates can be built such 210  (2 * 3 * 5 * 7) or 2310  (2 * 3 * 5 * 7 * 11). The larger templa…
Suggested Courses

650 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