MCQ PracticeIf x + (1)/(x) = 1, then the value of x 12 + x 9 + x 6 + x 3 + 1 is:Subject: MathematicsTopic: AlgebraA1B-1C0D-2Correct Answer: APractice 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