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In my experience the sure fire way to prove trig identities is by doing the following:1) Assess the question e.g. is it obvious you're going to need a double angle or addition formula, can you see w...
There are a few different types of integration, the most common being Riemann integration.Riemann integration allows you to find the area under the graph of a function between two points. Its...
In a translation the graph of the function is moved in either the x or y direction. To perform a translation by amount a in the positive x direction (to the right on a graph) we replace e...
Overview: Differentiation
Differentiation is a very useful mathematical technique extensively...
When you differentiate an equation, you're finding theACAnswered by Anna C. • Maths tutor11681 Views
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