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Mathematics 12 Online
OpenStudy (anonymous):

Can someone please help me out? I don't understand how to do this. Use synthetic substitution to evaluate the polynomial for the given value x = -3. P(x) = 2x2 + 7x - 1 P(-3) = ____

OpenStudy (campbell_st):

do the substitution for x \[P(-3) = 2\times(-3)^2 +7\times(-3) -1\] now evaluate the right hand side

OpenStudy (anonymous):

I'm not sure how to..

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