Is there a math question and can you show it please
Complete Question
The complete question is shown on the first uploaded
Answer:
is not a solution of the differential equation
is not a solution of the differential equation
is not a solution of the differential equation
Step-by-step explanation:
The differential equation given is 
Let consider the first equation to substitute



So


So

This means that
is not a solution of the differential equation
Let consider the second equation to substitute



So

So

This means that
is not a solution of the differential equation
Let consider the third equation to substitute



So

So
This means that
is not a solution of the differential equation
Answer:
5.93
Step-by-step explanation:
or 
Answer:
the anwer is x= -3
Step-by-step explanation:
(3+5)=2