6 5 4 -3 -2 -11
1
12
3
4
5
X
-2
w
Mathematics, 10.11.2020 17:40 jaretktm2449
2
y=f(x)
6 5 4 -3 -2 -11
1
12
3
4
5
X
-2
w
99
5
What is the solution set of the quadratic inequality f(x) < 0?
{x| XER
O {x\ x= -5)
{X=5)
Answers: 1
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2
y=f(x)
6 5 4 -3 -2 -11
1
12
3
4
5
X
-2
w
6 5 4 -3 -2 -11
1
12
3
4
5
X
-2
w
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