a) Show that if n is a positive integer, then (-1/2) = ( n
Chapter 7, Problem 7.4.40(choose chapter or problem)
a) Show that if n is a positive integer, then (-1/2) = ( n ) . n (-4)n b) Use the extended Binomial Theorem and part (a) to show that the coefficient of x n in the expansion of (1 - 4X) -1 / 2 is e) for all nonnegative integers n.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer