The original problem is: y''+y^2=1 with initial values y(0)=2 and y'(0)=3. Instructions ask to use the appropiate substitution method. I was able to solve the problem by using a taylor expansion centered on 0. But it seems like the problem wants it to be solved by using the method of substitution when f(y'',y',y) and there is no independent variable.
Solutionm;-
Get Answers For Free
Most questions answered within 1 hours.