MCQ PracticeA complete factorisation of x 4 + 64 is?Subject: MathematicsTopic: AlgebraA(x 2 + 8) 2B(x 2 + 8)(x 2 - 8)C(x 2 - 4x + 8)(x 2 - 4x - 8)D(x 2 + 4x + 8)(x 2 - 4x + 8)Correct 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