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Ex 2.5, 11 - Chapter 2 Class 9 Polynomials (Term 2)

Last updated at Aug. 25, 2021 by

Ex 2.5, 11 - Factorise 27 x3 + y3 + z3 - 9xyz - Class 9 - Ex 2.5

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Transcript

Ex 2.5, 11 Factorise : 27 3 + 3 + 3 9xyz 27 3 + 3 + 3 9 = 3 3 + 3 + 3 9 = 3 3 + 3 + 3 3 3 = + + + +

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