Question

factories. y³-3y²-y+3​

Answer 1

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

$= {y}^{2} (y - 3) - 1(y - 3)$

$= (y - 3)(y^{2} - 1)$

$= (y - 3)(y + 1)(y - 1)$