1 Answer | Add Yours
Now to find the absolute extrema of the function , that is continuous on a closed interval, we have to find the critical numbers that are in the interval and evaluate the function at the endpoints and at the critical numbers.
Now to find the critical numbers, solve for x for f'(x)=0.
So , x has no solution
So the function has no Absolute Maximum
Absolute minimum = 1 at x=4.
We’ve answered 318,991 questions. We can answer yours, too.Ask a question