Example 13 (i) - Chapter 12 Class 8 Factorisation

Last updated at Dec. 16, 2024 by Teachoo

Example 13 - Do the divisions (i) -20x^4 ÷ 10x^2 (ii) 7x^2y^2z^2 14xyz

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Example 13 Do the following divisions. (i) –20𝑥^4 ÷ 10𝑥^2 –20𝑥^4 ÷ 10𝑥^2 = ( − 20𝑥^4)/(10𝑥^2 ) = ( − 20)/10 × 𝑥^4/𝑥^2 = −2 × 𝑥^4/𝑥^2 = −2 × 𝑥^(4 −2) = −2𝒙^𝟐 (( 𝑎^𝑚)/𝑎^𝑛 " = " 𝑎^(𝑚 −𝑛) " " )

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo

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