But here’s the truth:
How to avoid: After part (a), write the solution set as ( k \in (-\infty, a) \cup (b, \infty) ). Carry that exact interval into part (b) before differentiating. canotta maths mock 2023
The Canotta 2023 mock isn’t a prediction of your final grade. It’s a – and a very effective one. Did you sit the Canotta Maths Mock 2023? Drop a comment with the question that tripped you up most – I’ll reply with a worked solution. But here’s the truth: How to avoid: After