Hits: 195

Past Papers’ Solutions | Cambridge International Examinations (CIE) | AS & A level | Mathematics 9709 | Pure Mathematics 2 (P2-9709/02) | Year 2009 | Oct-Nov | (P2-9709/22) | Q#3

Hits: 195     Question      i.       Use the trapezium rule with two intervals to estimate the value of Giving your answer correct to 2 decimal places.      ii.       Using a sketch of the graph of y = sec x for , explain whether the trapezium rule  gives an under-estimate or an over-estimate […]

Past Papers’ Solutions | Cambridge International Examinations (CIE) | AS & A level | Mathematics 9709 | Pure Mathematics 2 (P2-9709/02) | Year 2009 | May-Jun | (P2-9709/02) | Q#3

Hits: 254     Question The diagram shows the curve for values of x from 0 to 2.      i.       Use the trapezium rule with two intervals to estimate the value of giving your answer correct to 2 decimal places.    ii.       State, with a reason, whether the trapezium rule gives an under-estimate […]