Practice

Calculus I — Product Rule & Chain Rule

5 scenario-based annotation problems

Review AI-generated derivative steps. Apply the same labeling rules as in production data.

Question 1 of 50%

Problem review

Reviewing f(x) = x³ · sin(x). AI identifies this as requiring the Chain Rule.

Step 1 — Rule identification: f(x) = x³ · sin(x) ⇒ Apply Chain Rule

How should you label this step?