Consider the differential equation
dy/dt = -0.4(y - 1), with y(0) = 4.
In all parts below, round to 4 decimal places.
Part 1
Use n = 4 steps of Euler's Method with h = 0.5 to approximate y(2).
y(2) ≈
Part 2
Use n = 8 steps of Euler's Method with h = 0.25 to approximate y(2).
y(2) ≈
Part 3
Find y(t) using separation of variables and evaluate the exact value.
y(2) =