
Strategy in differentiating functions (article) | Khan Academy
To alleviate this struggle, we want to learn to quickly categorize functions, know which rule to apply, and even rewrite functions in different forms to make differentiation easier.
Differentiating polynomials (video) | Khan Academy
Let's explore how to differentiate polynomials using the power rule and derivative properties. We work with the function f (x)=x⁵+2x³-x² and apply the power rule to find its derivative, f' …
Differentiation: definition and basic derivative rules - Khan Academy
The derivative of a function describes the function's instantaneous rate of change at a certain point - it gives us the slope of the line tangent to the function's graph at that point.
Implicit differentiation review (article) | Khan Academy
In implicit differentiation, we differentiate each side of an equation with two variables (usually x and y ) by treating one of the variables as a function of the other.
Chain rule (article) | Khan Academy
The chain rule tells us how to find the derivative of a composite function. Brush up on your knowledge of composite functions, and learn how to apply the chain rule correctly.
Differentiating rational functions review - Khan Academy
Review your rational function differentiation skills and use them to solve problems.
Derivatives: definition and basic rules | Khan Academy
The derivative of a function describes the function's instantaneous rate of change at a certain point. Another common interpretation is that the derivative gives us the slope of the line …
Worked example: Derivative of ln (√x) using the chain rule
In this worked example, we dissect the composite function f (x)=ln (√x) into its parts, ln (x) and √x. By applying the chain rule, we successfully differentiate this function, providing a clear step-by …
Differentiating logarithmic functions using log properties
You can differentiate (using the difference quotient) to prove that any arbitrary logarithm can be changed into the form, since you can always differentiate using change of base to logarithms first.
Differentiating logarithmic functions review - Khan Academy
Review your logarithmic function differentiation skills and use them to solve problems.