Respuesta :

liz5363

Answer:

-7

Step-by-step explanation:

anup12222gupta

Answer:

[tex]6a {}^{2} - 19a + 10 \\ = 6a {}^{2} - (15 + 4)a + 10 \\ = 6a {}^{2} - 15a - 4a + 10 \\ = 3a(2a - 5) + 2(2a - 5) \\ = (2a - 5)(3a + 2)[/tex]

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