Leaving Cert Higher Level Maths 2023 Paper 1 Question 2 Calculus

This is the solution video to the leaving cert higher level maths 2023 paper 1 question 2. It is a calculus question involving differentiation in part a, limits in part b and transformation of a function in part c.

[DamonWakefield]

Simpler answer for part b: as n goes to infinity, the +1 and +1000 become negligibly small and any fraction <1 goes to zero, so it's n/n + n/n + 0 = 2.