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Evaluate g(4): g(x) = 8x2 + 9x – 7
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Evaluate g(4): g(x) = 8x2 + 9x – 7

User Obinna Nnenanya
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1 Answer

3 votes
substitute 4 for x, so
8(4)^2 + 9(4) - 7
8(16) + 36 - 7
128 + 36 - 7
157
User David Johnston
by
8.3k points
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