English, asked by vermamanimala, 2 days ago

Factorise
4x^2 +9y^2 - 12xy​

Answers

Answered by rajkatyayan29
1

Answer:

(2x - 3y)²

Explanation:

4x² + 9y² - 12xy

= (2x)² + (3y)² - 2 × 2x × 3y

(Since, a² + b² - 2ab = (a- b)²

= (2x - 3y)²

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