Preview question: KURBA BATEN ZUZEN UKITZAILEAK 3

Technical information

Behaviour being used: Adaptive mode

Minimum fraction: 0

Question summary: ERLAZIONATU ONDOKO FUNTZIO HONEN ZUZEN UKITZAILEAK EMANDAKO ABZISA PUNTUEKIN [f left parenthesis x right parenthesis equals # f u n t z i o a] #GRAFIKOA {[x equals # x 3] #GRAF3 ; [x equals # x 2] #GRAF2 ; [x equals # x 1] #GRAF1 ; [x equals # x 4] #GRAF4 } -> {y=4/5·x-1/5; y=-1/4·x+1; y=x; y=4/25·x+11/25}

Right answer summary: [x equals # x 3] #GRAF3 -> y=4/25·x+11/25; [x equals # x 2] #GRAF2 -> y=x; [x equals # x 1] #GRAF1 -> y=4/5·x-1/5; [x equals # x 4] #GRAF4 -> y=-1/4·x+1

Question state: todo

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Response history

$x equals 1$	Answer 1
$x equals 0$	Answer 2
$x equals negative 1$	Answer 3
$x equals 2$	Answer 4

Preview question: KURBA BATEN ZUZEN UKITZAILEAK 3

Question 1

Question text

$f left parenthesis x right parenthesis equals fraction numerator negative x squared plus 4 times x over denominator x squared plus 4 end fraction$

$x equals 1$

$x equals 0$

$x equals negative 1$

$x equals 2$