maeskata
maeskata
10-03-2021
Mathematics
contestada
Factor the following trinomial
x2 + 8x – 9
Respuesta :
madelinelairaaa219
madelinelairaaa219
11-03-2021
Answer with step-by-step solution:
x^2+8x-9
x^2+9x-x-9
x(x+9)-(x+9)
(x+9)(x-1)
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