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Quadratic Equations & Quadratic Functions - Coggle Diagram
Quadratic Equations & Quadratic Functions
completing the square
manipulate equation to form perfect squares
used to form quadratic equations that are not perfect squares
quadratic formula
used when equation cannot be factorised or solved by completing the square
a= coefficient of x^2
b= coefficient of x
c= other values
factorisation
cross method
perfect squares
grouping
difference of perfect squares
graphical method
to be learnt in graph chapter
