384. 25 is the correct answer.
The solution depends on the value of

. To make things simple, assume

. The homogeneous part of the equation is

and has characteristic equation

which admits the characteristic solution

.
For the solution to the nonhomogeneous equation, a reasonable guess for the particular solution might be

. Then

So you have


This means


and so the general solution would be
Answer:45
Step-by-step explanation:
Sin^-1= 5÷7
Joker-4
queen-3
king-6
joker+king+queen=13
4x + 12
2x - 5
-----------
6x+7
does this help at all?