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Which expression is equivalent to 3a2 + 6a + 5a2?
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Which expression is equivalent to 3a2 + 6a + 5a2?

User Big Sharpie
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\begin{gathered} 3a^2+6a+5a^2 \\ \text{collect like terms} \\ 3a^2+5a^2+6a \\ 8a^2+6a \end{gathered}

User Vijaykumar
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