MCQ PracticeIf 17xy+7 =19xy ,then 4xy = ?Subject: MathematicsTopic: MathematicsA2B3C1/2D14Correct Answer: DPractice 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