SOLUTION: Please help :) Greatly appreciated! Given f(x)-5x^2-3x+1, find f(-2)
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Algebra: Expressions involving variables, substitution
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Question 98478
:
Please help :) Greatly appreciated!
Given f(x)-5x^2-3x+1, find f(-2)
Answer by
edjones(7569)
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-5*(-2)^2-3(-2)+1
-5*4+6+1
-20+7=-13
Ed