Add.(7f² + 5f + 9) - (5f² + 2f)

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asked Feb 23, 2023 140k views

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Add.(7f² + 5f + 9) - (5f² + 2f)

Mathematics
high-school

Thomas Taylor asked

by Thomas Taylor

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1 Answer

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$\begin{gathered} (7f^2+5f+9)-(5f^2+2f) \\ =7f^2+5f+9-5f^2-2f \\ =7f^2-5f^2+5f-2f+9 \\ =2f^2+3f+9 \end{gathered}$

WPFAbsoluteNewBie answered Feb 27, 2023

by WPFAbsoluteNewBie

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