10(a)Partial FractionsMedium4 marksExpress (x−1)(2x−6)x+3 in the form x−1A+2x−6B.WorkingTypeWriteMath0 wordsA=B=Grade answerSolutionGrading criteria
10(b)Separable Differential EquationsHard7 marks(x−1)(2x−6)dxdy=ln(2y)x+3.The variables x and y satisfy the differential equation given above. It is given that y=1 when x=4.Solve the differential equation to obtain an equation in x and y.WorkingTypeWriteMath0 wordsGrade answerSolutionGrading criteria