Selina Solutions are useful for students as it helps them in scoring high marks in the examination. The Selina Solutions contain detailed step-by-step explanation of all the problems that come under the Chapter 7, Indices [Exponents], of the Class 9 Selina Textbook.
These solutions are prepared by subject matter experts at BYJU’S, describing the complete method of solving problems. By understanding the concepts used in Selina Solutions for Class 9 Maths, students will be able to clear all their doubts related to “Indices [Exponents]”.
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Selina Solutions for Class 9 Maths Chapter 7- Indices [Exponents]
The Chapter 7, Indices [Exponents], contains 3 exercises and the Solutions given here contains the answers for all the questions present in these exercises. Let us have a look at some of the topics that are being discussed in this chapter.
7.1 Introduction
7.2 Laws of Indices [Exponents]
7.3 Handling positive, fractional, negative and zero indices
7.4 Simplification of expressions
7.5 Solving exponential equations
Selina Solutions for Class 9 Maths Chapter 7- Indices [Exponents]
The Chapter 7 of class 9 takes the students to a new topic Indices[exponents]. If m is a positive integer, then axaxaxa—- upto m terms, is written as am; where ‘a’ is called the base and m is called the power (or exponent or index). Read and learn the Chapter 7 of Selina textbook to familiarize with the concepts related to exponents or indices. Learn the Selina Solutions for Class 9 effectively to score high in the examination.