A Level Maths: Integration by Substitution Revision Notes

Simplify integrals by substituting u = g(x), then integrating with respect to u. A powerful technique for integrals where the chain rule is at play.

To put these notes into practice, try our A Level Maths exam questions by topic, which include OCR and Edexcel material with full mark schemes.

When you’re ready, move on to full A Level Maths past papers to practise under exam conditions.

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