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posted by Melissa Saturday, October 22, 2011 at 7:22pm.

Determine the equation of the inverese of the quadratic function f(x)=x^2-4x+3

x = y^2 - 4y + 3 y^2 - 4y = x-3 y^2 - 4 y + 4 = x+1 (y-2)^2 = x+1 y = 2 +/- sqrt(x+1)

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