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Maharashtra State BoardSSC (English Medium) 7th Standard

Simplify: (6/7)3×(6/7)5 - Mathematics

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Question

Simplify:
`(6/7)^3 xx (6/7)^5`
Simplify
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Solution

It is known that am × an = am+n, where m and n are integers and a is a non-zero rational number. 

`(6/7)^3 xx (6/7)^5`

`= (6/7)^(3+5)`

`= (6/7)^8`

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Chapter 6: Indices - Practice Set 27 [Page 45]

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Balbharati Mathematics [English] Standard 7 Maharashtra State Board
Chapter 6 Indices
Practice Set 27 | Q 1.3 | Page 45
Balbharati Mathematics Integrated [English] Standard 7 Maharashtra State Board
Chapter 6 Indices
Practice Set 27 | Q (1) (iii) | Page 58
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