If having high quality customer service were easy, it would be more common. Some companies advertise that they offer strong customer service, but in reality, it does not exist. Other companies such as Amazon, Zappos, and Nordstrom have built outstanding reputations for exceeding customers expectations.For your course project, provide a 2-page analysis of your selected companys customer service strengths and weaknesses.Include the following:StrengthsWhat does the company do best in providing customer service?What are characteristics of its customer service that provide a distinct advantage over the competition?How does it exceed customers expectations? Provide an example.WeaknessesWhat does the companys customer service lack? What can it improve?Explain a strategy to make these improvements.The company I chose to research is AMAZON.COM
Obtain the general solution of the following DEs: i. y′′′ + y′′ − 4y′ + 2y = 0 ii. y(4) + 4y(2) = 0 iii. x(x − 2)y′′ + 2(x − 1)y′ − 2y = 0; use y1 = (1 − x) iv. y′′ − 4y = sin2(x) v. y′′ − 4y′ + 3y = x ; use y1 = e3x vi. y′′ + 5y′ + 6y = e2xcos(x) vii. y′′ + y = sec(x) tan(x)
Obtain the general solution of the following DEs: i. y′′′ + y′′ − 4y′ + 2y = 0 ii. y(4) + 4y(2) = 0 iii. x(x − 2)y′′ + 2(x − 1)y′ − 2y = 0; use y1 = (1 − x) iv. y′′ − 4y = sin2(x) v. y′′