Find d²y/dx² in terms of t if x= (1-t²)/(1+t²) and y=t/(1+t²)?
2 Answers
Aug 25, 2015
Explanation:
First find
This would give
Since
=
Aug 28, 2015
Explanation:
It is like this:
It was derived that
Now, from the given equations, it is evident that