Question 1080721
I'm assuming your equation is really,
{{{p(x)=-200x^2+8800x-94062}}}
{{{p(x)=-2(100x^2-4400x+47031)}}}
You can factor,
{{{p(x)=-2(10x-257)(10x-183)}}}
So when,
{{{-2(10x-257)(10x-183)=0}}}
Then,
{{{10x-257=0}}}
{{{10x=257}}}
{{{x=257/10}}}
Rounding up to 26.
and
{{{10x-183=0}}}
{{{10x=183}}}
{{{x=183/10}}}
Rounding down to 18.
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