AleayahN36075
AleayahN36075
25-10-2022
Mathematics
contestada
I need help please!!
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JonD375365
JonD375365
25-10-2022
[tex]\begin{gathered} (10x^2-x+1)-(9x-2)= \\ 10x^2-x+1-9x+2= \\ 10x^2-10x+3 \end{gathered}[/tex]
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