Differentiation, one idea at a timeMathematics Methods, Unit 3 & 4
Method, practice, and harder questions
The Product Rule
If \(y = u(x)\,v(x)\), two different functions of \(x\) multiplied together, then \(\dfrac{dy}{dx} = u'v + uv'\). Below: the method, ten foundational questions, then five harder ones.
Next up: the chain ruleThe same idea, method, and practice structure, for functions nested inside each other.