Binomic Formula

Autor:Max Born

Geometry was first, algebra is based on geometry. How to prove: (a+b)²=(a²+2ab+b²) (a-b)²=(a²-2ab+b²) (a+b)(a-b)=(a²-b²) It is such simple! Just move the Points B or D an try to detect the equivalence of the areas!

Novos Materiais

Tangent in Cartesian and Polar Coordinates
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Tracing r = 2 cos(θ)
seo tool
Graphing 1 + cos(θ) in Polar Coordinates

Descubra Materiais

Extra Credit Circle
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Reflection
Ann part ll
Ribbon Slider
Cumulative standard normal

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Geometria
Ângulos
Funções Polinomiais
Números Complexos
Pitágoras ou Teorema de Pitágoras