hb9hhtj9vr
hb9hhtj9vr
01-09-2021
Mathematics
contestada
what is the answer of 81g^2 - 36f^2 ?????
Respuesta :
ferrybukantoro
ferrybukantoro
01-09-2021
Answer:
(9g - 6f)(9g + 6f)
Step-by-step explanation:
81g^2 - 36f^2 =
(9g)² - (6f)² =
(9g - 6f)(9g + 6f)
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