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If f(x) =sq. root of x+3 , what is the equation for f–1(x)?


f–1(x) = x2 - 3


f–1(x) = (x - 3) 2


f–1(x) = x2 + 3


f–1(x) = (x + 3) 2

Respuesta :

MrGumby
a) You can get this by switching the x and y values and then solving for y. 

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