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OpenStudy (sugarapples):
find f (-2) if f (x)= 3x^2-6x+5 evaluate functions using function notation
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OpenStudy (michele_laino):
Please note that you have to set x=-2 into the formula for f(x), so you have to compute f(-2)=...
OpenStudy (michele_laino):
Hint: \[f(-2)=3(-2)^{2}-6(-2)+5=...\]
OpenStudy (sugarapples):
I got 29
OpenStudy (sugarapples):
@Michele_Laino
OpenStudy (michele_laino):
ok! that's right!
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