SubArea: Radical equations and inequalitiesLevel: AProject ID: 1003020601Source Problem: 2010007703Accepted: 1Clonable: 1Easy: 0Find the domain of the expression. 15x2+7x−6(−∞;−2)∪(35;∞)(−2;35)(−∞;−2]∪[35;∞)[−2;35]