Uploaded by amko amko

Funkcije (1)

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Zadaci za vežbu
Ispitati tok i nacrtati grafik sledećih funkcija:
(1) y =
x2 − 3x
x−4
(2) y =
x2 + x − 2
x−2
(3) y =
x2 + 3x − 3
x−1
(4) y =
x2
x−2
(5) y =
x2 − 2x + 1
x−2
(6) y =
x2 − x − 6
x−2
x2 − 4
x
x2 − 3x − 4
(7) y =
x−1
x
(8) y = 2
x −4
(9) y =
x2 + 5x + 6
(10) y =
(x + 4)2
x−1
(11) y = 2
x − 2x + 2
(12) y =
(x − 1)2
(13) y = 2
x +1
(14) y =
(x + 1)(x − 2)
(x − 1)(x + 2)
x2 − 4
x2 − 1
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