Mathematics, 04.04.2020 07:32 zaygonegraduate

Which expressions are equivalent to this expression?

30x2 − 5x − 10

5x(6x − x − 2)
5(2x − 1)(3x + 2)
-5(-6x2 + x + 2)
3x(2x − 1) + 2(2x − 1)
5(2x + 1)(3x − 2)
(10x − 5)(3x − 5)

Answers: 2

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Which expressions are equivalent to this expression?

30x2 − 5x − 10

5x(6x −...