Engineering Mathematics
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Contents
1
Mathematics Formulae
1.1
Algebra
1.1.1
Square of a sum
1.1.2
Square of a difference
Mathematics Formulae
Algebra
Square of a sum
[math](x+y)^2=x^2+2xy+y^2\,\![/math]
Square of a difference
[math](x-y)^2=x^2-2xy+y^2\,\![/math]
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