Tolong bantu Oiiiiii​

Jawaban:

C. {-5, -2, 1}

Penjelasan dengan langkah-langkah:

Df -1:

F(-1) = -2 + 3(-1)

= -2 – 3

= –5

Df 0:

F(0) = -2 + 3 . 0

= –2

Df 1:

F(1) = -2 + 3 . 1

= -2 + 3

= 1

{-5, –2, 1}