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Factorize 49x^2-42xy+9y^2 |
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Answer» HEYA ! Here is yr ANSWER _________________________ => 49x² -42xy +9y² => (7x) ² -2 (7x)(3y) + (3y) ² It is in the form of------- a² -2ab + b² = (a - b) ² a = 7x , b = 3y => (7x - 3y) ² or (7x - 3y) (7x - 3y) HOPE it hlpzzz... |
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