Can I have a detailed, step-by-step explanation for the part(b) of the following question? Kindly include the relevant reasoning/assumptions made during simplifications & calculations along with them....

Can I have a
detailed, step-by-step explanation for the part(b)
of the following question?

Kindly
include the relevant reasoning/assumptions made during simplifications & calculations along with them.

Thank you very much!

Extracted text: Solve following differential equations using Euler's method in the given time interval. a) y = y+t, 0<><1, h="0.5," y(0)="1." y="" in="" y="" b)="" y="" 2=""><>< 4,="" h="0.5," y(2)="e.">