- #1
andyk23
- 26
- 0
Find the solution y = φ(t) of the given problem and evaluate φ(t) at t = 0.1, 0.2, 0.3,
and 0.4.
1.y'=3+t-y
y = φ(t)=t-2e^-t
y(1)= 0+(0-2e^0)*(.1)=.8
and the correct answer is 1.19516
2. y'=2y-1
What I'm getting stuck on is do I use the formula y(n)=y(n-1)+f(t(n-1),y(n-1)h because when I do I do not get the same answers as back of the book.
Thanks for the help!
and 0.4.
1.y'=3+t-y
y = φ(t)=t-2e^-t
y(1)= 0+(0-2e^0)*(.1)=.8
and the correct answer is 1.19516
2. y'=2y-1
What I'm getting stuck on is do I use the formula y(n)=y(n-1)+f(t(n-1),y(n-1)h because when I do I do not get the same answers as back of the book.
Thanks for the help!