IB DP Maths: AI HL复习笔记5.3.1 Trapezoid Rule: Numerical Integration

What is the trapezoid rule?The trapezoidal rule is given in the formula booklet

What else can be asked to do with the trapezoid rule?

• Comparing the true answer with the answer from the trapezoid rule
  • This may involve finding the percentage error in the approximation
  • The true answer may be given in the question, found from a GDC or from work on integration