Perform the operation.
(6x2 + 7x + 2) - (-9x2 – 10)
Perform the operation help please...
![subject](/tpl/images/cats/mat.png)
Mathematics, 11.03.2021 18:00 jnoss44
Perform the operation.
(6x2 + 7x + 2) - (-9x2 – 10)
Perform the operation help please
![ansver](/tpl/images/cats/User.png)
Answers: 1
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