9x7bkraits 9x7bkraits

01-10-2021
Mathematics

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Help on this math questions please!

Help on this math questions please class=

Respuesta :

Hamed313 Hamed313

01-10-2021

Answer:

[tex]y = - 3 {x}^{2} ( {x}^{2} + 8x + 15) = \\ =- 3 {x}^{2} ( (x + 3)(x + 5)) \\ roots \\ 0 \\ - 3 \\ - 5[/tex]

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