Each of these ODEs is linear and homogeneous with constant coefficients, so we only need to find the roots to their respective characteristic equations.
(a) The characteristic equation for
is
which arises from the ansatz 
.
The characteristic roots are 
and 
. Then the general solution is
where 
are arbitrary constants.
(b) The characteristic equation here is
with a root at 
of multiplicity 2. Then the general solution is
(c) The characteristic equation is
with roots at 
, where 
. Then the general solution is
Recall Euler's identity,
Then we can rewrite the solution as
or even more simply as
When it's just sitting alone, high in the night sky, the moon just looks"regular" sized. It's the Ebbinghaus effect
An example of the benefit of telehealth form the above options is "Doctors are able to use high-quality cameras to better diagnose patients during telehealth." (Option C)
<h3>What is Telehealth?</h3>
Telehealth is the delivery of health-related services and information via the use of electronic information and telecommunications technology.
It enables long-distance interaction between patients and clinicians, as well as care, guidance, reminders, education, intervention, monitoring, and remote admissions.
<h3>What are the benefits of Telehealth?</h3>
Using technology to offer health care has various benefits, including:
- cost savings
- convenience, and
- the potential to give treatment to persons with mobility issues or those living in remote locations who may not have access to a local doctor or clinic.
Learn more about Telehealth:
brainly.com/question/759368
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Society of the America and North Africa are closely parallel but their biggest difference is that Americans don't claim to be native and original people, thus one of the oddities of modern time is found in North Africa. American today classified themselves as a middle class.
He works as a professional orator
