hakesea hakesea

12-05-2020
Mathematics

contestada

What is the product of 6x - y and 2x – y + 2?
O 8x2 - 4xy + 12x + y2 – 2y
1272 – 8xy + 12x + y2 – 2y
8x2 + 4xy + 4x + y2 – 2y
12x2 + 3xy + 4x + y2 + 2y

Respuesta :

mahesh11 mahesh11

12-05-2020

Answer:

[tex]12x^{2} - 8xy + 12y + y^{2} -2y[/tex]

Step-by-step explanation:

(6x - y) (2x – y + 2)

=12x2 - 6xy + 12x - 2xy + y2 -2y

=12x2 - 8xy + 12x + y2 -2y

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