(2x+3y)(2x-3y) solve it
sahil588:
4x^2×9y^2
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Answered by
5
(2x+3y)(2x-3y)
=(2x)² - (3y)² {rule:(a+b)(a-b)=a² - b² }.
=4x²-9y².
=(2x)² - (3y)² {rule:(a+b)(a-b)=a² - b² }.
=4x²-9y².
Answered by
1
Hey,,
(2x+3y)(2x-3y)
= (2x)²-(3y)² [(a+b)(a-b) = (a²-b²)]
= 4x²-9y²
HOPE THIS WILL HELP YOU DEAR.
:)
(2x+3y)(2x-3y)
= (2x)²-(3y)² [(a+b)(a-b) = (a²-b²)]
= 4x²-9y²
HOPE THIS WILL HELP YOU DEAR.
:)
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