Tentukan hasil bagi 1. (X²+4x-5):(x-1) 2. (3x²-7x+2):(3x-1) 3. (X³+2x²+x-7):(x²+1) 4. (2x²+3x²-2x+1):(2x-1) Bantu Jawab:)

1). (x+5)
[tex] \frac{ {x}^{2} + 4x - 5}{(x - 1)} \\ = \frac{(x - 1)(x + 5)}{(x -1 )} \\ =x + 5 [/tex]
.

2). (x-2)
[tex] \frac{ {3x}^{2} - 7x + 2}{(3x - 1)} \\ = \frac{(3x - 1)(x - 2)}{(3x - 1)} \\ = x - 2[/tex]
.

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