Example Problems IV — task. Mathematics CBSE, Class 9.

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Factorise \(8x3+ 27y^3+ 36x^2y + 54xy^2\)

\(8x3+ 27y^3+ 36x^2y + 54xy^2=\)

\((3x - 2y)(3x -2y)(3x + 2y)\)
\( (2x - 3y)(2x - 3y)(2x + 3y)\)
\((3x + 2y)(3x + 2y)(3x + 2y)\)
\( (2x + 3y)(2x + 3y)(2x + 3y)\)

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