Answer:the second one
Step-by-step explanation: hope this helps
Answer:
E.
Step-by-step explanation:
E gets prio rather than D & F, so E is the first letter. after that, D has more prio than F. so the answer is EDF.
Answer:
a.P.I=
b.G.S=
Step-by-step explanation:
We are given that a linear differential equation

We have to find the particular solution
P.I=
P.I=
P.I=
P.I=
(higher order terms can be neglected
P.I=
b.Characteristics equation


C.F=
G.S=C.F+P.I
G.S=
Since the ratio of sides is 4 to 3, the proportion is:

x =
9