Definition of a function

Author:Körtesi Péter

The function f(x)=(x-3)²+1 is considered on the interval A₁A₂ the domain A₁A₂ = Dom_f= [1,6], and codomain B₁B₂ = Codom_f = [1,10]. The function is not injective, but surjective.

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探究長方形對角線上的正方形數目
Constructing the Perpendicular Line Through a Point on the Line
רישום חופשי
အခြေခံ data အခေါ်အဝေါ်များ
Example of using color palette

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test
proof-pt
Crankshaft
عدد پی برای معلم

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Step Functions
General Quadrilateral
Terms
Secant Line or Secant
Integers