帮作下一道数学题,等1下要用,Usecalculustofindtheabsolutemaximumandminimumvaluesofthefunctionf(t)=e^t^(3-t)for-1.2

Question

帮作下一道数学题,等1下要用,
Use calculus to find the absolute maximum and minimum values of the function
f(t)=e^t^(3-t) for -1.2

Answer 1

函数f(t)=e^t*(3-t)（-1.2 0,则2-t=0即t=2
显然当t