Question 1177097
{{{f(x) = -2x(x-1)(x-8)}}}

no matter what is the value of {{{x}}} function is defined

so, the domain of the function is {{{R}}} (all real numbers)

interval notation: ({{{-infinity}}},{{{infinity}}})


and the range is same: ({{{-infinity}}},{{{infinity}}})


{{{ graph( 600, 600, -20, 20, -300, 300,-2x^3+18x^2-16x ) }}}