IB skill practice

Integrate inverse trigonometric forms

Recognise and integrate forms leading to inverse trigonometric functions.

Paper 1, Paper 2 5 marks Difficulty 5

Integrate inverse trigonometric forms - visual inverse-trigonometric integral item

Case B14. Use the visual integral form to find the requested inverse-trigonometric coefficient for \(a=6\).

Worked practice: result and interpretation

Calculate the requested result first, then choose the interpretation that follows from it.