Enrich · Mathematics Advanced 11–12 – Year 12 · Integral calculus
Enrich Examine for a function f(x), which indicates the rate of change of a quantity, the meaning of ∑abf(x)Δx, where the interval a ≤ x ≤ b is divided into subintervals of length Δx, and describe ∑abf(x)Δx as an estimate of the total change in that quantity over the interval a ≤ x ≤ b
Extension and enrichment for students who are ready to go deeper: rich tasks, problem solving and open-ended challenges.
Enrichment for this dot point
No enrichment tasks tagged to this exact dot point yet.