Question

If y=[ln{x+√1+x2}]2
show that
yn+2(1+x2)+(2n+1)x.yn+1+n2yn=0​

Answer 1

Answer:

A body system is a collection of parts able to work together to serve a common purpose – growth, reproduction and survival. ... The human body is made up of a number of inter-related systems that work together to maintain a stable internal environment. Cardiovascularsystem. The heart and blood vessels make up this system