MCQ PracticeIf x 2 - 3x - 1 = 0, then the value of (x 2 + 8x - 1)(x 3 + x -1 ) -1 is:Subject: MathematicsTopic: AlgebraA(3)/(8)B8C1D3Correct Answer: CPractice QuizBack to MCQsRelated MCQsCurrent flows in a circuit whenEighttenths coulomb passes a point in 4 s. The current in amperes isThe unit of electrical charge is the