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VCE Specialist Mathematics/Units 3 and 4: Specialist Mathematics/Integral Calculus
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VCE Specialist Mathematics Integral Calculus Differential Calculus Differential Equations
Preface
Formal Definition
Integration is an important concept in mathematics and, together with differentiation, is one of the two main operations in calculus. Given a function ƒ of a real variable x and an interval [a, b] of the real line, the definite integral is defined informally to be the net signed area of the region in the xy-plane bounded by the graph of ƒ, the x-axis, and the vertical lines x = a and x = b.
Translation
It’s all about finding the equation of higher level graphs and the areas of lower level ones – fast.