Ex 13.2, 1 - Chapter 13 Class 7 Exponents and Powers - Part 4

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

Transcript

Ex 13.2, 1 Using laws of exponents, simplify and write the answer in exponential form: (iv) 7𝑥 × 72 7𝑥 × 72 Using am × an = am + n = 7𝒙 + 2

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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.