Example 10 - Chapter 13 Class 7 Exponents and Powers
Last updated at Dec. 6, 2021 by Teachoo
Examples
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Example 8 (i) Important
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Example 10 Important You are here
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Transcript
Example 10 Write exponential form for 8 × 8 × 8 × 8 taking base as 2. 8 × 8 × 8 × 8 = 84 = (2 × 2 × 2)4 = (23)4 (As 8 = 2 × 2 × 2) Using (am)n = am × n = 23 × 4 = 212
