STEP 2 2019 Q2 - Cambridge university maths entrance paper

Support me on Patreon:   / mathsaurus   Question 2 of the Cambridge STEP 2 (Sixth Term Examination Papers) Mathematics paper from 2019. Visit the Mathsaurus Amazon shop at https://www.amazon.co.uk/shop/mathsaurus to see some of my favourite books and math related products! http://www.mathsaurus.com