MCQ PracticeIf (a + (1)/(a))^2 = 3, then the value of a 18 + a 12 + a 6 + 1 is?Subject: MathematicsTopic: AlgebraA3B1C0D2Correct 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