SubArea: Derivatives of FunctionsLevel: AProject ID: 9000062409Accepted: 1Clonable: 0Easy: 0Find the first derivative of the function \(f(x) = x^{2} + x - 6\) at each of the \(x\)-intercepts.\(- 5,\ 5\)\(- 3,\ 7\)\(- 7,\ 6\)\(- 9,\ 6\)
