In problems 13 to 15, find a solution (or solutions) of the differential equation not obtainable by specializing the constant in your solution of the original problem. Hint: See Example 3

Problem 11

Short Answer

Expert verified

The solution is y=2.

Step by step solution

01

Given Information.

Differential Equation given is 2y'=3y-213

02

Definition of Differential equation

A differential equation is an equation that contains at least onederivativeof an unknown function, either an ordinary derivative or a partial derivative.

03

Solve differential equation

Separate the variables in problem 11 to get

dyy-213=32dx

The general solution of this differential equation is

y=x+C132+2

Now,dyy2is not valid for y=2

y=2 is a solution of this differential equation that cannot be obtained by any choice of C1

Therefore, the solution is y=2 .

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