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26 votes
26 votes
Which of the following are the solution to -8×2-8=-32?

User Micobg
by
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1 Answer

17 votes
17 votes

\begin{gathered} -8x^2-8=-32\rightarrow-8(x^2+1)=-32\rightarrow x^2+1=4\rightarrow x^2=3 \\ x=(+)/(-)\sqrt[]{3} \end{gathered}

User Reno
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