Question 1083561
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f((x+3)/2)=x^2-x+5
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Evaluate for {{{f(4)}}}.


{{{(x+3)/2=4}}}


{{{x+3=8}}}


{{{x=8-3}}}

{{{x=5}}}

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


{{{25-5+5}}}

{{{highlight(25)}}}