Seudónimo Seudónimo

25-11-2018
Mathematics

contestada

Please help!!!!
factorize:
1) x² + 9x + 18
2) x² + 12x + 20
3) x² + 14x + 45

Respuesta :

chickenlover99 chickenlover99

25-11-2018

1.) hmm something that multiplies to 18 and adds up to 9..6 &3! so= (x+6)(x+3)
2.)(x+2)(x+10)
3.)(x+9)(x+5)

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