(3x + 5)² multiply and give the product and sum

asked Dec 23, 2023 185k views

3 votes

by Khilo

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2 votes

$\begin{gathered} (3x+5)^2=(3x+5)(3x+5) \\ =9x^2+15x+15x+25 \\ =9x^2+30x+25 \end{gathered}$

Miad Abrin answered Dec 29, 2023

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