Math, asked by mrunmayeegharat5, 3 months ago

simplify the following (2x+3y)² - (2x-3y)²

Answers

Answered by Aneesha4848

1

Answer:

24xy

(2x +3y)²

(2x)² + 2×2x×3y + (3y)²

4x² + 12xy + 9y²

(2x - 3y)²

(2x)² - 2×2x×3y + (3y)²

4x² - 12xy + 9y²

4x² + 12xy + 9y² - ( 4x² - 12xy + 9y²)

4x² + 12xy + 9y² - 4x² + 12xy - 9y²

=24xy

Answered by bobbygoswami984

14

Hi buddy hope this helps you!

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