Example 1 - Find value of (i) 2^-3  (ii) 1/3^-2 - Chapter 12 Class 8

Example 1 - Chapter 12 Class 8 Exponents and Powers - Part 2

  1. Chapter 12 Class 8 Exponents and Powers
  2. Serial order wise

Transcript

Example 1 Find the value of (i)〖 2〗^(−3) 2^(−3) = 1/2^3 = 1/(2 × 2 × 2) = 𝟏/𝟖 Example 1 Find the value of (ii) 1/3^(−2) 1/3^(−2) = 3^2 = 3×3 = 𝟗

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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.