Question

Factors of x² + xy - 2 y²

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Answer 1

Question:-

Factors of x² + xy - 2 y²

Solution :-

⇒ x² - xy - 2y²

⇒ x² - 2xy + xy - 2y²

⇒ x(x - 2y) + y(x - 2y)

⇒(x + y) (x - 2y) [Ans]