When functions are too difficult to integrate often a numerical estimate will suffice. One such estimation method is the trapezoidal rule.
lesson notes:05 trapezoidal rule
When functions are too difficult to integrate often a numerical estimate will suffice. One such estimation method is the trapezoidal rule.
lesson notes:05 trapezoidal rule
Using integration to find areas in several different situations
lesson notes: 04 areas
A “useful” theorem to assist with integration of linear functions raised to a power
lesson notes: 03 indefinite integral
Manipulating integrals to arrive at a definite answer
lesson notes: 02 definite integral
By finding primitive functions we can establish formulae for the area under a curve. This process is known as integration “you integrate the integrand to find the primitive function”
lesson notes:01 area under curve