Evaluate
\frac{5\left(\left(x-440\right)^{2}+240\right)}{2}
Expand
\frac{5x^{2}}{2}-2200x+484600
Graph
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\frac{5}{2}\left(x^{2}-880x+193600\right)+600
Use binomial theorem \left(a-b\right)^{2}=a^{2}-2ab+b^{2} to expand \left(x-440\right)^{2}.
\frac{5}{2}x^{2}-2200x+484000+600
Use the distributive property to multiply \frac{5}{2} by x^{2}-880x+193600.
\frac{5}{2}x^{2}-2200x+484600
Add 484000 and 600 to get 484600.
\frac{5}{2}\left(x^{2}-880x+193600\right)+600
Use binomial theorem \left(a-b\right)^{2}=a^{2}-2ab+b^{2} to expand \left(x-440\right)^{2}.
\frac{5}{2}x^{2}-2200x+484000+600
Use the distributive property to multiply \frac{5}{2} by x^{2}-880x+193600.
\frac{5}{2}x^{2}-2200x+484600
Add 484000 and 600 to get 484600.
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