# NCERT Solutions Class 11 Maths Chapter 8 Exercise 8.1 Binomial Theorem

NCERT solutions for class 11 maths chapter 8 exercise 8.1 binomial theorem is purely based on the binomial formula. Before solving this exercise kids need to learn about a few points that are derived as a consequence of this theorem such as in the successive terms of an expansion the index of ‘a’ goes on decreasing by unity. It is n in the first term, (n–1) in the second term, and so on ending with zero in the last term. At the same time the index of ‘b’ increases by unity, starting with zero in the first term, 1 in the second and so on ending with n in the last term. Similarly, students should keep a lookout for such observations throughout this section. The NCERT solutions class 11 maths chapter 8 exercise 8.1 has 14 questions that range from easy to medium level.

Class 11 maths NCERT solutions chapter 8 exercise 8.1 binomial theorem also highlights how to split a number to fit the general form of the binomial theorem and find its value, rather than successive multiplication which proves to be very difficult as well as time-consuming. Kids also learn about certain special cases that the binomial theorem can be applied to by utilizing various manipulations. The PDF file of the solutions can be downloaded for free via the link given below.

**ā** Download NCERT Solutions Class 11 Maths Chapter 8 Exercise 8.1

**Exercise 8.1 Class 11 Chapter 8 **

### More Exercises in Class 11 Maths Chapter 8

- NCERT Solutions Class 11 Maths Chapter 8 Ex 8.2
- NCERT Solutions Class 11 Maths Chapter 8 Miscellaneous Exercise

## NCERT Solutions Class 11 Maths Chapter 8 Exercise 8.1 Tips

NCERT solutions class 11 maths chapter 8 exercise 8.1 binomial theorem has problems in various formats. Some can be directly solved by using the binomial theorem formula while the others are more complicated such as word problems. Students need to identify what the sum is asking them to do and accordingly perform the computations.

NCERT solutions class 11 maths chapter 8 exercise 8.1 focuses on building a child’s concepts on the binomial formula and works to improve their calculation skills. Once kids proceed through this exercise they will be prepared to solve higher-order problems.

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