Answer to Question #207213 in Algebra for Lufuno

Question #207213

If (𝑥𝑥)=2𝑥𝑥2−3𝑥𝑥+4𝑥𝑥 , find: 𝑓𝑓(−2) (2)

Expert's answer

"f(x)=x^2-3x+4"

"f(-2)=(-2)^2-3(-2)+4=14"

"f(-2)=14"

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