Question

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2x²- x - 3 ​

Answer 1

Answer:

$2x {}^{2} - x - 3 \\ 2 {x}^{2} - 3x + 2x - 3 \\ x(2x - 3) \: + 1(2x - 3) \\ (x + 1) \: (2x - 3)$

(X + 1 ) ( 2x - 3 )

X = -1

X = 3 / 2

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Answer 2

Step-by-step explanation:

2x- x-3

2x -3x+2x-3

x(2x-3)+(2x-3)

(x+1)(2x-3

(x+1)(2x-3)

x= -1

x= 3/2