sjpacheco02
sjpacheco02
12-05-2020
Mathematics
contestada
find the product
(r-9)(r+4)
Respuesta :
flamingostuff0x
flamingostuff0x
12-05-2020
Answer:
2r - 36
Step-by-step explanation:
r x r = 2r
-9 x 4 = -36
Answer Link
ariegfmt
ariegfmt
12-05-2020
Answer:
[tex]r^{2} -5r-36[/tex]
Answer Link
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