7coldrt
7coldrt
08-06-2016
Mathematics
contestada
Factor completely 49x2 − 81
Respuesta :
Tareki
Tareki
08-06-2016
49x2 - 81
(7x - 9)(7x + 9)
Answer Link
hopefortoday43
hopefortoday43
12-12-2019
Answer:
(7x + 9)(7x -9)
Step-by-step explanation:
Answer Link
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