Question
Thu October 13, 2011 By:
 

Q1) IF THE 3rd 4th 5th and TH 6th TERMS IN THE EXPANSION (x+alpha)^n be respectively a,b,c,d. prove: (b^2 -ac)/c^2-bd)= 5a/3c

Expert Reply
Fri October 14, 2011
Ask the Expert