F(x) =(x+2)2-5, x≥-2
f(x) = (x+2)^2 - 5 or y = (x+2)^2 - 5 inverse: x = (y+2)^2 - 5 solving this for y: (y+2)^2 = x+5 y+2 = √(x+5) y = -2 ± √(x+5) f^-1 (x) = -2 + √(x+5) or -2 - √(x+5) notice the inverse is not a function
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