Ex 12.2, 4 (i) - Chapter 12 Class 8 Factorisation
Last updated at July 18, 2026 by Teachoo
Ex 12.2
Ex 12.2, 1 (i)
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Chapter 12 Class 8 Factorisation
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Transcript
Ex 12.2, 4 Factorise. (i) š^4 ā š^4š^4 ā š^4 = (š^2 )^2 ā (š^2 )^2 Using š^š ā š^š = (x + y) (x ā y) Here š„=š^2 and y = š^2 = (š^2+š^2 ) (š^2 ā b^2) Using š^š ā š^š = (x + y) (x ā y) Here š„=š and y = š = (š^2+š^2 ) (š+š) (š ā b) = (š ā š) (š+š) (š^šā š^š)
