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1. If f(x) = 9x2 + 5x - 8, then f(-2) = ?
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1. If f(x) = 9x2 + 5x - 8, then f(-2) = ?

User Michal Gumny
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2 Answers

7 votes

go to www.sybolab.com it'll help with all math problems F=5 btw

User Dtmland
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2 votes
9(-2)2+5(-2)-8

Answer: -54
User Josh Sanders
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5.4k points
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