SubArea: Quadratic equations and inequalitiesLevel: BProject ID: 2000000704Accepted: 0Clonable: 0Easy: 1Use the given graph of the function f:y=−x2+5x to solve the inequality −x2+5x<0.x∈(−∞;0)∪(5;∞)x∈R∖{0;5}x∈(0;5)x∈(0;6.25)
