SubArea: Properties of functionsLevel: BProject ID: 2010014502Source Problem: 1003028404Accepted: 0Clonable: 1Easy: 1Let f(x)=x−3x2−16. Which of the statements about the domain of the function f is true?D(f)=[3;4)∪(4;∞)D(f)=(3;4)∪(4;∞)D(f)=(−∞;−4)∪(3;4)D(f)=(−4;3)∪(4;∞)
