Answer:
The general solution is
+
Step-by-step explanation:
Step :1:-
Given differential equation y(4) − 2y''' + y'' = e^x + 1
The differential operator form of the given differential equation
comparing f(D)y = e^ x+1
The auxiliary equation (A.E) f(m) = 0
The roots are m=0,0 and m =1,1
complementary function is
<u>Step 2</u>:-
The particular equation is
P.I =
P.I =
P.I =
applying in integration u v formula
=
again integration
The general solution is
+
Answer:
The total area is 45
Step-by-step explanation:
It's basically the same steps at the last problem
Answer:
1: 155
2: 222
3: 44
4: 132
5: 163
6: i dont know
7: 202
8:?
9: ?
hope this helped!
Step-by-step explanation:
Answer:
The x- coordinates are equal at -3.
Step-by-step explanation: