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

Transcript

Ex 13.1, 3 Express eac.h of the following numbers using exponential notation: (i) 512 512 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 = 29 Ex 13.1, 3 Express each of the following numbers using exponential notation: (ii) 343 343 = 7 × 7 × 7 = 73 Ex 13.1, 3 Express each of the following numbers using exponential notation: (iii) 729 729 = 3 × 3 × 3 × 3 × 3 × 3 = 36 Ex 13.1, 3 Express each of the following numbers using exponential notation: (iv) 3125 3125 = 5 × 5 × 5 × 5 × 5 = 55

About the Author

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.