SubArea: Radical equations and inequalitiesLevel: AProject ID: 2010007706Source Problem: 1003187201Accepted: 0Clonable: 1Easy: 0If \( \sqrt{x^2-x-12}=x+3 \), then the number \( x \) can be equal to:\( -3\)\( -4\)\( -5\)\( -6\)
