Example 3 - Chapter 12 Class 8 Exponents and Powers
Last updated at Dec. 19, 2018 by Teachoo
Transcript
Example 3 Express 4^(−3) as a power with the base 2. 4^(−3) = (2×2)^(−3) = (2^2 )^(−3) = 2^(2 × −3) = 𝟐^(−𝟔) Rough For number 1024 Base = 10 Exponent or power = 24
About the Author
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.