is an identify is x. Where are constants, then find the value of n.
On comparing (i) and (ii) we get,
n = 6.
If , then the values of form a series in
then the value of x other than zero, lying between is
The maximum value of in the interval is attained when x =
The general solution of the equation
is given by
, then x + y + z is equal to
Solve : for general values of .