Q. 39 D5.0( 2 Votes )

Find the two midd

Answer :

For ,


a=3x, and n=9


As n is odd, there are two middle terms i.e.


I. and II.


General term tr+1 is given by,



I. The first middle term is


Therefore, for 5th middle term, r=4


Therefore, the first middle term is








II. The second middle term is


Therefore, for the 6th middle term, r=5


Therefore, the second middle term is




………





Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses
RELATED QUESTIONS :

Show that the coeRS Aggarwal - Mathematics

Show that the midRS Aggarwal - Mathematics

Show that the coeRS Aggarwal - Mathematics

Show that the terRS Aggarwal - Mathematics

Find the middle tRS Aggarwal - Mathematics

If the 17th<RS Aggarwal - Mathematics

If the coefficienRS Aggarwal - Mathematics

Prove that the coRS Aggarwal - Mathematics