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OpenStudy (anonymous):
-3x2+ 4x-2 for x=2
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OpenStudy (kameron018):
plug in x
OpenStudy (solomonzelman):
plug in 2 for x. \[-3x^{2}+ 4x-2 \]\[-3(2)^{2}+ 4(2)-2 \]\[-3(4)+ 4(2)-2 \]\[-12+ 8-2 \]\[-6~.\]
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