NCERT Solutions have been carefully compiled and developed as per the latest CBSE syllabus. The NCERT Solutions contain detailed step-by-step explanation of all the problems that are present in the NCERT textbook. The Exercise 8.2 of NCERT Solutions for Class 11 Maths Chapter 8- Binomial Theorem is based on the topic General and Middle Terms. In the binomial expansion of (a + b)n , we observe that the first term is nC0an , the second term is nC1an–1b, the third term is nC2an–2b2 , and so on. Looking at the pattern of the successive terms we can say that the (r + 1)th term is nCran–rbr . The (r + 1)th term is also called the general term of the expansion (a + b)n . It is denoted by Tr+1. Thus Tr+1 = nCran–rbr.
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Access other exercise solutions of Class 11 Maths Chapter 8- Binomial Theorem
Exercise 8.1 Solutions 14 Questions
Miscellaneous Exercise On Chapter 8 Solutions 10 Questions