Expand the given factor using the identity — task. Maths CBSE Live product, Class 9 (2025-26).

{(- 3 x + 4 y + 3 z)}^{2}

\(=\)

i i^{i} + i i^{i} + i i^{i} - i x y + i y z - i x z

[Note: Insert answer as per the order of the identity and enter coefficient followed by the variable with its power.]

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9. Expand the given factor using the identity