HLs Integration by substitution 5.11
The integration of functions is used for summing revenues, productions costs, probabilities, displacement travelled, areas etc.Which of the functions, in the slideshow below, can be integrated using the 'reverse power rule' or 'direct integration' i.e. the formula booklet integrals for: cos(x), Ln(x) etc and which can not? There are many different functions needed to describe the physical/material world around us,...