Barion Pixel Inverz11 | mateking
 

Inverz11

Adjuk meg a függvények inverzeit.

a) \( f(x)= (x+3)^2+2 \quad D_f: x\in R^{+} \)

b) \( f(x)= x^2+6x+11 \quad D_f: x\in R^{+} \)

c) \( f(x)= x^2-4x+1 \quad D_f: x\in R^{-} \)

d) \( f(x)= (x-2)^2-3 \quad D_f: x\in R^{-} \)