1. Chapter 14 Class 8 Factorisation
  2. Serial order wise
  3. Examples

Example 4 - Chapter 14 Class 8 Factorisation

Last updated at Dec. 26, 2018 by

Example 4 - Factorise x^2 + 8x + 16 - Chapter 14 Class 9

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  1. Chapter 14 Class 8 Factorisation
  2. Serial order wise

    3. Examples

    Definition →

Transcript

Example 4 Factorise ๐‘ฅ^2 + 8๐‘ฅ + 16 ๐‘ฅ^2 + 8๐‘ฅ + 16 = ๐‘ฅ^2 + 8๐‘ฅ + 4^2 = ๐‘ฅ^2 + (2 ร— 4 ร— ๐‘ฅ) + 4^2 = ๐‘ฅ^2 + 4^2 + (2 ร— 4 ร— ๐‘ฅ) Using (๐‘Ž+๐‘)^2 = ๐‘Ž^2+๐‘^2+2๐‘Ž๐‘ Here ๐‘Ž=๐‘ฅ, ๐‘=4 = (ใ€–๐’™ + ๐Ÿ’)ใ€—^๐Ÿ

Chapter 14 Class 8 Factorisation
Serial order wise

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