# NCERT Class 11 Mathematics Solutions: Chapter 9 –Sequences and Series Miscellaneous Exercise 9 Part 14

Glide to success with Doorsteptutor material for CBSE : fully solved questions with step-by-step explanation- practice your way to success.

1. Show that

Answer:

term of the numerator

term of the denominator

…………..eq (1)

Here,

……………..eq (2)

Also,

…………………. eq (3)

From eq (1), (2), and (3), we obtain

So, the given result is proved.