Indices Class-9th ICSE RS Aggarwal Maths Goyal Brothers Prakashan
Indices Class-9th ICSE RS Aggarwal Maths Solutions Goyal Brothers Prakashan Chapter-6 . We provide step by step Solutions of Exercise / Lesson-6 Indices for ICSE Class-9 RS Aggarwal Mathematics .
Our Solutions contain all type Questions with Exe-6 A with Notes to develop skill and confidence. Visit official Website CISCE for detail information about ICSE Board Class-9 Mathematics.
| Board | ICSE |
| Publications | Goyal brothers Prakshan |
| Subject | Maths |
| Class | 9th |
| Chapter-6 | Indices |
| Writer | RS Aggrawal |
| Book Name | Foundation |
| Topics | Solution of Exe-6 A with Notes to develop skill and confidence. |
| Academic Session | 2021-2022 |
Indices Class-9th ICSE RS Aggarwal Maths Solutions Goyal Brothers Prakashan Chapter-6
–: Select Topics :–
Definition of Indices
A number or a variable may have an index. Index of a variable (or a constant) is a value that is raised to the power of the variable. The indices are also known as powers or exponents. It shows the number of times a given number has to be multiplied. It is represented in the form:
am = a × a × a ×……× a (m times)
Here, a is the base and m is the index.
Laws of Indices
a0 = 1
a-p = 1/ap
Exercise – 6, Indices Class-9th ICSE RS Aggarwal Maths Solutions Goyal Brothers Prakashan
Page 82-83
evaluate :
Question 1.
(i) (125) 1/3
(ii) ………………..
(iii) ………………
(iv) ……………..
(v) ………………….
(vi) ……………………..
(vii) ……………………
(viii) …………….
(ix) ……………….
Question 2.
…………………….
……………………
……………………
Question 8
Simplify:
Question 9
…………………….
……………………..
……………………
Question 17
Prove that
Question 18
…………………..
………………
…………………
Question 23
If 21168 ……………………… x, y, z.
Question 24
If 1960 =………………………. find value of a, b, c
Question 25
…………………
……………………..
Question 33
If ……………………..show that
Question 34
If 2x = 3y = 6-z
–: End of Indices Class-9th ICSE RS Aggarwal Solutions for ICSE Class-9 :–
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