Ex 13.2, 2 - Chapter 13 Class 7 Exponents and Powers - Part 14

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  1. Chapter 13 Class 7 Exponents and Powers
  2. Serial order wise

Transcript

Ex 13.2, 2 Simplify and express each of the following in exponential form: (x) ๐‘Ž^5/๐‘Ž^3 ร—๐‘Ž^8 ๐‘Ž^5/๐‘Ž^3 ร— ๐‘Ž^8 Using, ๐‘Ž^๐‘š/๐‘Ž^๐‘› = ๐‘Ž^(๐‘š โˆ’ ๐‘›) = ๐‘Ž^(5 โˆ’3) ร— ๐‘Ž^8 = ๐‘Ž^2 ร— ๐‘Ž^8 Using, am ร— bm = (a ร— b)m + n = ๐‘Ž^(2 + 8) = ๐’‚^๐Ÿ๐ŸŽ

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.