OLUTION:
1. f(x) = (x-2)²+1
f(x) = (x²-4x+4)+1
f(x) = x²-4x+4+1
f(x) = x²-4x+3
\begin{gathered}\\\end{gathered}
2. f(x) = 2(x+5)²+7
f(x) = 2(x²+10x+25) + 7
f(x) = 2x²+20x+50+7
f(x) = 2x²+20x+57
\large{\mathcal{ANSWER:}}ANSWER:
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Answers & Comments
OLUTION:
1. f(x) = (x-2)²+1
f(x) = (x²-4x+4)+1
f(x) = x²-4x+4+1
f(x) = x²-4x+3
\begin{gathered}\\\end{gathered}
2. f(x) = 2(x+5)²+7
f(x) = 2(x²+10x+25) + 7
f(x) = 2x²+20x+50+7
f(x) = 2x²+20x+57
\begin{gathered}\\\end{gathered}
\large{\mathcal{ANSWER:}}ANSWER:
f(x) = x²-4x+3
f(x) = 2x²+20x+57