Chain Rule: Problems and Solutions
Are you working to use the Chain Rule in Calculus? Students often initially find it confusing; let’s break it down and develop an easy can’t-fail approach. Jump down this page to using the Chain rule and: [Power rule] [Exponentials] [Trig Functions] [Product rule & Quotient rule] [Chain rule multiple times] [More problems and University exam problems] Update: We now have much more more fully developed materials for you to… [read more]
Differentiation Rules
Differentiation Rules Here’s a handy summary of the differentiation rules you’ll frequently use. Product Rule The differentiation rule for the product of two functions: \begin{align*} (fg)’&= f’g + fg’\\[8px] &= [{\small \text{ (deriv of the 1st) } \times \text{ (the 2nd) }}]\, + \,[{\small \text{ (the 1st) } \times \text{ (deriv of the 2nd)}}] \end{align*}… [read more]
