Question 1145769
{{{y=2x^2-5x+3}}}

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{{{y=2(x^2-5x/2)+3}}}

{{{y=2(x^2-5x/2+(5/4)^2)-2(5/4)^2+3}}}

{{{y=2(x-5/4)^2+3-2(25/16)}}}

{{{2(x-5/4)^2+3-25/8}}}

{{{2(x-5/4)^2+24/8-25/8}}}

{{{2(x-5/4)^2-1/8}}}



{{{y=2(x-5/4)^2-1/8}}}
Compare this to 
{{{y=p(x+q)^2+r}}}.



Looking at the corresponding parts,
{{{system(p=2,q=-5/4, r=-1/8)}}}
and you are asked to find {{{q+r}}}.


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