Example 11 (i) - Chapter 13 Class 7 Exponents and Powers
Last updated at Oct. 25, 2021 by Teachoo
Transcript
Example 11 Simplify and write the answer in the exponential form (i) (3^7/3^2 )ร3^5 (3^7/3^2 )ร3^5 Using, ๐^๐/๐^๐ = ๐^(๐ โ ๐) = (37 โ 2) ร 35 = 35 ร 35 Using am ร an = am ร n = 35 + 5 = 310
Examples
Example 1
Example 2
Example 3
Example 4
Example 5 (i) Important
Example 5 (ii)
Example 5 (iii)
Example 5 (iv)
Example 6
Example 7
Example 8 (i)
Example 8 (ii)
Example 8 (iii)
Example 9 (i)
Example 9 (ii)
Example 10
Example 11 (i) Important You are here
Example 11 (ii)
Example 11 (iii)
Example 11 (iv)
Example 11 (v)
Example 12 (i) Important
Example 12 (ii)
Example 12 (iii)
Example 13 (i)
Example 13 (ii)
Example 13 (iii)
Example 13 (iv)
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.