$Area = 210x - 2x^2$ , what value of x gives the maximum area?

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Answer 1 · 2018-05-06T21:25:41

x = 52, 5

The max Area value, will be the vortex point of the equation.

Therefore vortex is given either by complete the square form, or $-b/(2a)$ , which is $210/4= 52, 5$

Area = 210x - 2x^2Area = 210x - 2x^2, what value of x gives the maximum area?