SOLUTION: Solve xy′=9y−4x,y(1)=2.
(a) Identify the integrating factor, α(x).
α(x) = My answer is x^(-9), correct.
(b) Find the general solution.
y(x)= My answer is x/2+Cx^9 , c
Algebra ->
Expressions
-> SOLUTION: Solve xy′=9y−4x,y(1)=2.
(a) Identify the integrating factor, α(x).
α(x) = My answer is x^(-9), correct.
(b) Find the general solution.
y(x)= My answer is x/2+Cx^9 , c
Log On
Question 1184057: Solve xy′=9y−4x,y(1)=2.
(a) Identify the integrating factor, α(x).
α(x) = My answer is x^(-9), correct.
(b) Find the general solution.
y(x)= My answer is x/2+Cx^9 , correct.
Note: Use C for the arbitrary constant.
(c) Solve the initial value problem y(1)=2.
y(x)= My anwer is x/2-((x-4)/(2x^9))x^9, but is a wrong Answer by MathLover1(20850) (Show Source):
