Using a calculator or computer, estimate the absolute extrema of on the interval . Round answer to the nearest hundredth.

Question

Using a calculator or computer, estimate the absolute extrema of  on the interval  . Round answer to the nearest hundredth.

Quizplus · Accepted Answer

Since the function is a polynomial with a positive leading coefficient, the absolute maximum will occur at the right endpoint of the interval, and the absolute minimum will occur at the left endpoint, according to the extreme value theorem. 
Plugging in the right endpoint, we get 11eaa948_cd3a_7128_84bc_1dc5412f3896_TB2342_11, which is the absolute maximum. 
Plugging in the left endpoint, we get 11eaa948_cd3a_7129_84bc_1b7e1cf4be93_TB2342_11, which is the absolute minimum.

Using a Calculator or Computer, Estimate the Absolute Extrema of