Math, asked by swatikushwahasa245, 24 days ago

-Find the product of
1) (2x+6) × (2x - 4)
2) (5x-6y) ×(5x + 6y)

Answers

Answered by KimNamu

0

Step-by-step explanation:

1) (2x+6) x (2x-4)

= 2x(2x+6) - 4(2x+6)

= 4x^2 +6 -8x-24

= 4x^2 - 18 - 8x

2) (5x-6y) x (5x + 6y)

= 5x(5x-6y) +6y(5x-6y)

= 25x^2 - 30xy +30xy - 36y^2

= 25x^2 - 36y^2

Hope this helps. ☺️❤️

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