Quadratic Inequalities I

Submitted by michaela.bailova on Mon, 12/11/2023 - 16:57
SubArea: 
Quadratic equations and inequalities
Project ID: 
7500020021
Question: 
Make the matching triples that include: the inequality f(x)⪋0, the graph of f(x), and the solution set to the inequality.
Header 1: 
Inequality
Header 2: 
Graph
Header 3: 
Solution set
Text 11: 
2(x2−6x+9)>0
Image 21: 
Text 31: 
R∖{3}
Text 12: 
(x+1)2−4≥0
Image 22: 
Text 32: 
(−∞;−3]∪[1;+∞)
Text 13: 
$3(x^2+4x+4)
Image 23: 
Text 33: 
∅
Text 14: 
(−2x−1)(x+4)≥0
Image 24: 
Text 34: 
[−4;−12]
Text 15: 
−(x−2)(x−4)≤0
Image 25: 
Text 35: 
(−∞;2]∪[4;+∞)
Text 16: 
x2+2x+2>0
Image 26: 
Text 36: 
R
Workflow: 
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