Question

Factors of 4x2 - y2 + 6y – 9 are-
(A) (2x + y - 3) (2x – y + 3)
(B) (2x +y+3) 29-y + 3)
(0) (x +2y - 3) (x + y)
(D) None of the above​

Answer 1

Answer:

4x

2

−y

2

+6y−9

4 {x}^{2} - ( {y}^{2} - 6y + 9)4x

2

−(y

2

−6y+9)

4 {x}^{2} - {(y - 3)}^{2}4x

2

−(y−3)

2

(2x - (y - 3)) \: (2x + (y - 3))(2x−(y−3))(2x+(y−3))

(2x - y + 3) \: (2x + y - 3)(2x−y+3)(2x+y−3)

Step-by-step explanation:

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Answer 2

A is the answer

Step-by-step explanation:

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