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Algebra 15 Online
OpenStudy (anonymous):

if h(x)=5x^2+x-4 use synthetic division to evaluate f(7)

zepdrix (zepdrix):

to evaluate h(7) you mean? :o

OpenStudy (anonymous):

Yeah My bad!!:P

zepdrix (zepdrix):

Mmmmmm I don't really remember how to do this. So I think we're starting with our x=7 and using that when we apply synthetic division.

zepdrix (zepdrix):

|dw:1395107383425:dw|Does my Synthetic Division setup make sense?

OpenStudy (anonymous):

yup i then get 5+35+241

zepdrix (zepdrix):

Hmm your addition is off a little bit maybe? :o

zepdrix (zepdrix):

|dw:1395107805088:dw|Woops, my addition also..

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