jba84196
jba84196
18-09-2022
Mathematics
contestada
(3x 3 +4x 2 )+(3x 3 −4x 2 −9x)
Respuesta :
DanielEgert
DanielEgert
18-09-2022
Answer:
9x
Step-by-step explanation:
=9x+8x+9x-8x-9x
=9x
Answer Link
morgan587262
morgan587262
18-09-2022
9x is going to be your answer
Answer Link
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